{"title":"Manual","description":"\u003ch2\u003eManual pumps: ensuring a reliable and autonomous pumping system\u003c\/h2\u003e\n\n\n\u003cp\u003e The manual pump remains an essential element of safety and comfort on board. Independent of any electrical power source, it guarantees the pumping of fresh or seawater in all circumstances. Drawing on our experience in offshore racing, we have selected robust and high-performance models, adapted to the demands of the marine environment. Here you will find a complete range, from emergency bilge pumps to comfort pumps for fresh water, along with installation and maintenance advice.\u003c\/p\u003e\n\n\n\u003ch2\u003e choose the right manual pump\u003c\/h2\u003e\n\n\n \u003cp\u003eThe choice of a manual pump depends on its primary use: bilge water removal, freshwater supply, or tank emptying. Each application requires specific characteristics in terms of flow rate, suction lift, and materials. A bilge pump should prioritize flow rate and resistance to seawater, while a freshwater pump should offer quiet operation and easy maintenance.\u003c\/p\u003e\n\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eWhale Gusher Titan manual bilge pumps:\u003c\/strong\u003e Proven robustness, high flow rate, ideal for quickly removing bilge water. Check the advertised flow rate (liters per minute) and maximum suction height.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eComet diaphragm pumps:\u003c\/strong\u003e Compact and versatile, suitable for both fresh and salt water. Their diaphragm design provides good resistance to impurities.\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eManual piston pumps:\u003c\/strong\u003e Simple and reliable, often used for emptying tanks or transferring liquids. Pay attention to the compatibility of the pumping materials with the liquid being pumped.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRepair kits for manual pumps:\u003c\/strong\u003e Essential for ensuring the longevity of your system. Check the availability of spare parts for your pump model.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch2\u003e Installation and maintenance of manual pumps\u003c\/h2\u003e\n\n\n\u003cp\u003e Proper installation is crucial to ensure the correct operation and longevity of your hand pump. The choice of location, pipe diameter, and fitting quality are all important factors to consider. Regular maintenance, including cleaning and lubricating moving parts, is also essential.\u003c\/p\u003e\n\n\n\u003cul\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eReinforced spiral hoses:\u003c\/strong\u003e Resistant to pressure and vacuum, essential for pumping systems. Opt for PVC or marine-grade rubber hoses.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSuction strainers:\u003c\/strong\u003e Protect the pump from impurities and extend its lifespan. Choose a strainer that matches the diameter of your suction hose.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eStainless steel fittings and clamps:\u003c\/strong\u003e Ensure a long-lasting seal and corrosion resistance. Check thread compatibility.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSilicone grease:\u003c\/strong\u003e Lubricates moving parts and prevents seizing. Use a grease compatible with the materials of your pump.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cp\u003e 💡 \u003cstrong\u003eSkysat's advice\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e When installing a manual bilge pump, ensure the discharge hose is clear and unobstructed. Regularly test the pump's operation to ensure its effectiveness in an emergency.\u003c\/p\u003e","products":[{"product_id":"whale-kit-entretien-gusher-10-mk2-mk3-joints-neoprene-ak3706","title":"Whale AK3706 Gusher 10 Mk2\/Mk3 Maintenance Kit - Neoprene Seals","description":"\u003cp\u003e\n    The \u003cstrong\u003eWhale AK3706\u003c\/strong\u003e maintenance kit is specifically designed for servicing Whale Gusher 10 manual bilge pumps in Mk2 and Mk3 versions. This complete kit restores the pump to optimal performance, essential for manual pumping and effective bilge drainage on vessels.\n\u003c\/p\u003e\n\n\u003ch3\u003eComposition and materials\u003c\/h3\u003e\n\u003cp\u003e\n    This kit includes neoprene seals, a material known for its resistance to water and various chemicals, suitable for standard marine environments. The main diaphragm has a diameter of 147 mm. Using original Whale components ensures compatibility and reliability compliant with the manufacturer's specifications. The product is manufactured in the United Kingdom.\n\u003c\/p\u003e\n\n\u003ch3\u003eKit contents and maintenance\u003c\/h3\u003e\n\u003cp\u003e\n    The AK3706 kit includes all necessary components for a complete pump overhaul. It contains valves specific to Mk2 and Mk3 models, bolts (3\/8\" and 1\/2\"), deck fittings, the neoprene diaphragm, a pad, and a seal for the Mk3 pump. Regular maintenance with this kit helps preserve pump efficiency and extend its operational lifespan on board.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56542875681108,"sku":"AK3706","price":80.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/ak3706-navico-01.jpg?v=1784770592"},{"product_id":"whale-kit-entretien-gusher-10-mk2-mk3-joints-nitrile","title":"Gusher 10 Mk2\/Mk3 Maintenance Kit - Nitrile Seals","description":"\u003cp\u003e\n    Designed for servicing Whale Gusher 10 Mk2 and Mk3 manual bilge pumps, the \u003cstrong\u003eWhale AK3714 Gusher 10 Mk2\/Mk3 Maintenance Kit - Nitrile Seals\u003c\/strong\u003e provides full restoration of pumping performance. This kit includes nitrile components, a material selected for its excellent resistance to hydrocarbons such as oil and diesel, making the pump suitable for marine environments where these substances may be present in bilge water.\n\u003c\/p\u003e\n\n\u003ch3\u003eKit contents\u003c\/h3\u003e\n\u003cp\u003e\n    The AK3714 kit offers a complete service solution, including all essential replaceable parts for a thorough overhaul. It contains a diaphragm, valves specific to Mk2 and Mk3 pumps, 3\/8\" and 1\/2\" screws, clevises, a buffer, and a sealing gasket for Mk3 pumps only. Retaining rings are also included to complete the maintenance set.\n\u003c\/p\u003e\n\n\u003ch3\u003eBenefits and reliability\u003c\/h3\u003e\n\u003cp\u003e\n    The components in this kit are genuine Whale Water Systems parts, ensuring precise fit and factory-spec reliability. Using nitrile parts enhances durability and reliable operation in demanding marine conditions. Regular maintenance with the AK3714 kit helps maintain pump efficiency and extends its operational lifespan.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56542876008788,"sku":"AK3714","price":77.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/ak3714-navico-01.jpg?v=1784770603"},{"product_id":"whale-kit-entretien-pompe-mk5-universal","title":"Maintenance kit for Mk5 Universal pump","description":"\u003cp\u003e\n    The \u003cstrong\u003eMaintenance kit for Whale AK8050 Mk5 Universal pump\u003c\/strong\u003e is a complete maintenance solution designed to restore the performance of Whale Mk5 Universal and Henderson Mk5 Universal manual bilge pumps. This kit provides all the wear parts needed for a full overhaul, ensuring the continued reliability of your bilge system. It is intended to extend the lifespan of pumps used for manual pumping of bilge water, salt water, or diesel.\n\u003c\/p\u003e\n\n\u003ch3\u003eAK8050 service kit contents\u003c\/h3\u003e\n\u003cp\u003e\n    The AK8050 kit contains a complete set of spare parts for overhauling your pump, with specifications suitable for single- or double-action models. For a single-action pump, the typically included items are:\n\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e1 inlet valve plate\u003c\/li\u003e\n    \u003cli\u003e1 inlet valve\u003c\/li\u003e\n    \u003cli\u003e2 long valve screws (or 2 short valve screws)\u003c\/li\u003e\n    \u003cli\u003e1 upper cover gasket\u003c\/li\u003e\n    \u003cli\u003e1 diaphragm (often made of neoprene)\u003c\/li\u003e\n    \u003cli\u003e1 outlet valve\u003c\/li\u003e\n    \u003cli\u003e2 long valve screws\u003c\/li\u003e\n    \u003cli\u003e2 large circlips\u003c\/li\u003e\n    \u003cli\u003e2 small circlips\u003c\/li\u003e\n    \u003cli\u003e8 M5 x M25 screws\u003c\/li\u003e\n    \u003cli\u003e8 M5 nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    For double-action pumps, the kit may include double the quantity of most of these components, such as two inlet valve plates, two inlet valves, two upper cover gaskets, two diaphragms, two outlet valves, four short valve screws, four long valve screws, four small circlips, and two large circlips.\n\u003c\/p\u003e\n\n\u003ch3\u003eContext: the Mk5 Universal pump\u003c\/h3\u003e\n\u003cp\u003e\n    The Whale Mk5 Universal manual bilge pump, for which this kit is designed, is characterized by high pumping capacity, reaching up to 66 litres per minute for single-action models and up to 104 litres per minute for double-action models. It is constructed from lightweight, durable materials, including glass-reinforced polypropylene, acetal, nitrile, and stainless steel for fluid-contact components. This pump offers three versatile mounting options: on deck, through deck, or on bulkhead, and can handle a maximum suction and discharge head of 4.5 metres. It is approved by Lloyds (MCA) and USCG, making it compliant with ISO15083 as a primary bilge pump for vessels 12 metres or longer.\n\u003c\/p\u003e\n\u003ch3\u003eEase of maintenance for the Mk5 Universal pump\u003c\/h3\u003e\n\u003cp\u003e\n    The Mk5 Universal pump’s design incorporates features aimed at simplifying maintenance, such as an inspection hatch that requires no tools for access. It is equipped with anti-clogging valves and a fully protected diaphragm, contributing to its reliability. An ergonomic handle and odour-resistant seals further enhance its user-oriented features.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56542876336468,"sku":"AK8050","price":70.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/ak8050-navico-01.jpg?v=1784770614"},{"product_id":"whale-kit-entretien-gusher-urchin-joints-neoprene","title":"Whale Gusher Urchin maintenance kit - neoprene seals","description":"\u003cp\u003e\n    Designed for the maintenance of Whale Gusher Urchin manual pumps, the \u003cstrong\u003eWhale Gusher Urchin maintenance kit - neoprene seals\u003c\/strong\u003e (reference AK9003) ensures the continued performance of manual pumping and bilge drainage. This kit provides the essential components to restore your pump's efficiency, particularly after prolonged use or in demanding marine conditions.\n\u003c\/p\u003e\n\n\u003ch3\u003eMaterials and compatibility\u003c\/h3\u003e\n\u003cp\u003e\n    The kit components, including the diaphragm and valves, are made of neoprene. This material is suitable for freshwater applications and offers resistance to marine conditions. The kit is compatible with Whale Gusher Urchin manual bilge pumps, whether standard models or under-deck versions.\n\u003c\/p\u003e\n\n\u003ch3\u003eKit contents\u003c\/h3\u003e\n\u003cp\u003e\n    For complete maintenance, the \u003cstrong\u003eWhale Gusher Urchin maintenance kit - neoprene seals\u003c\/strong\u003e includes the following parts: one diaphragm, one inlet valve, one outlet valve, two small circlips, and two large circlips. These components help maintain the performance of the Gusher Urchin pump, known for flow rates up to 43 litres per minute (or 55 litres per minute depending on configuration), and its design that simplifies maintenance with a removable clamp collar.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56542876434772,"sku":"AK9003","price":45.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/ak9003-navico-01.jpg?v=1784770626"},{"product_id":"whale-kit-entretien-gusher-urchin-joints-nitrile","title":"Gusher Urchin maintenance kit - nitrile seals","description":"\u003cp\u003e\n    The \u003cstrong\u003eGusher Urchin maintenance kit - nitrile seals\u003c\/strong\u003e by Whale (reference AK9011) is designed for servicing Whale Gusher Urchin manual bilge and wastewater transfer pumps. This kit is essential for maintaining performance and extending the pump’s lifespan, ensuring optimal operation.\n\u003c\/p\u003e\n\n\u003ch3\u003eKit contents\u003c\/h3\u003e\n\u003cp\u003e\n    This service kit includes a nitrile diaphragm, an inlet valve, an outlet valve, two small circlips, and two large circlips. All seals are made of nitrile rubber, a material suitable for pumping water and hydrocarbons, making it a reliable choice for bilge applications. The nitrile components also enhance durability when used with portable toilets.\n\u003c\/p\u003e\n\n\u003ch3\u003eWhale Gusher Urchin pump specifications\u003c\/h3\u003e\n\u003cp\u003e\n    The Whale Gusher Urchin pump, which this kit maintains, delivers a flow rate of up to 55 litres per minute. It is designed for smooth pumping action and easy maintenance, featuring a removable clamping collar that allows the pump head to rotate for quick servicing. Its versatility is ensured by dual-size hose barbs, accommodating 25 mm (1 inch) or 38 mm (1-1\/2 inch) hose fittings. Constructed from polypropylene, it is compact and lightweight, suitable for confined bilge spaces for transferring bilge water, seawater, or diesel.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56542876827988,"sku":"AK9011","price":36.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/ak9011-navico-01.jpg?v=1784770638"},{"product_id":"whale-pompe-cale-manuelle-compac-50-montage-pont-cloison","title":"Whale Compac 50 Manual Bilge Pump - Deck or Bulkhead Mount","description":"\u003cp\u003e\n    Designed for bilge drainage in confined spaces, the \u003cstrong\u003eWhale Compac 50 manual bilge pump\u003c\/strong\u003e (part number BP0350) provides a reliable pumping solution for recreational boats. Its compact design allows for discreet installation under the deck or through a bulkhead, optimizing available onboard space.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and Design\u003c\/h3\u003e\n\u003cp\u003e\n    The Compac 50 delivers up to 35 litres (9.2 US gallons) per minute at 70 strokes\/min, and 32 litres (9 US gallons) per minute at 45 strokes\/min. It features a maximum suction height of 3 meters and a maximum discharge height of 4 meters. The 25 mm (1\") smooth hose fittings simplify integration into the vessel’s plumbing system. The pump body can be rotated 360° for flexible orientation of inlet\/outlet positions.\n\u003c\/p\u003e\n\n\u003ch3\u003eMaterials and Durability\u003c\/h3\u003e\n\u003cp\u003e\n    Weighing 0.9 kg, this pump is constructed from materials resistant to marine corrosion. The pump body is made of glass-fiber-reinforced polypropylene, the clamping ring of acetal, the diaphragm, valves, and seals of Nitrile®. The actuation lever is made of glass-fiber-reinforced nylon, the bellows of EPDM, and the deck cover of PBT. Fasteners are in stainless steel, ensuring durability in a marine environment.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003e\n    The Compac 50 is suitable for bilge water pumping but is not recommended for flammable liquids, diesel, or chemicals. Installation requires a mounting surface with a minimum thickness of 5 mm and can be reinforced up to 15 mm. The design includes an easily removable clamping ring for access to the diaphragm and valves for maintenance or clearing blockages. The pump is supplied with a discreet deck plate and cover. It carries a 5-year warranty on major components and a 1-year warranty on rubber components.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56542877352276,"sku":"BP0350","price":130.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp0350-navico-01.jpg?v=1784771023"},{"product_id":"whale-pompe-cale-manuelle-mk5-universal-montage-pont","title":"Whale Mk5 Universal Manual Bilge Pump - Deck Mount","description":"\u003cp\u003e\n    Designed for manual bilge drainage, the \u003cstrong\u003eWhale Mk5 Universal BP0510\u003c\/strong\u003e manual bilge pump provides a reliable solution for vessels requiring efficient pumping of stagnant water. Its robust construction in polypropylene, acetal, nitrile, and stainless steel ensures durability suited to the marine environment.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and Versatility\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eWhale Mk5 Universal\u003c\/strong\u003e pump stands out for its evacuation capacity, reaching up to 66 litres per minute at 70 strokes per minute, or 42 litres per minute at 45 strokes per minute. It can handle a maximum suction and discharge head of 4.5 metres. The 38 mm (1 1\/2\") hose connections ensure optimal flow. The pump head rotates 360 degrees, offering installation flexibility with three mounting orientations: deck, through-hull, and bulkhead.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Maintenance\u003c\/h3\u003e\n\u003cp\u003e\n    Equipped with anti-clog valves and a fully protected, enclosed diaphragm, this pump is designed for long-term reliability. A tool-free inspection port facilitates access for cleaning and inspection. Odour-resistant seals are integrated to contain unpleasant odours. The pump is also suitable for pumping bilge water, saltwater, or diesel. It features an ergonomic handle for comfortable use. The \u003cstrong\u003eWhale Mk5 Universal\u003c\/strong\u003e is manufactured to the international standard EN ISO 15083 and comes with a 5-year warranty.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56542888493396,"sku":"BP0510","price":145.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp0510-navico-01.jpg?v=1784771034"},{"product_id":"whale-pompe-sanitaire-manuelle-mk5-blanche-montage-sous-pont","title":"Mk5 white manual bilge pump - under-deck mounting","description":"\u003cp\u003e\n    Designed for water management on board, the \u003cstrong\u003eWhale Mk5 white manual bilge pump (BP0535)\u003c\/strong\u003e is a versatile solution for manual pumping and dewatering. It can be used to empty wastewater tanks, toilets, bilges, as well as to transfer seawater or diesel.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and flexibility\u003c\/h3\u003e\n\u003cp\u003e\n    This Mk5 model is specifically designed for under-deck mounting (BP0535), offering a discreet and functional integration. Installation involves drilling one large hole and eight small holes for 6 mm flat-head screws, with a rubber gasket positioned above the pump base. The pump head can be rotated 360 degrees (in 1\/8 increments) to adapt to space constraints. To optimize installation options, the flow direction is reversible by disassembling and reassembling the eight assembly screws.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and design\u003c\/h3\u003e\n\u003cp\u003e\n    The Mk5 pump delivers a flow rate of up to 66 liters per minute. At a rate of 45 strokes per minute, it displaces approximately 42 liters of water, and up to 66 liters per minute at 70 strokes per minute. It can achieve a maximum suction height of 4.5 meters and a maximum discharge height of 4.5 meters. The inlet and outlet connections are sized for 38 mm (1-1\/2\") hoses. Its design features a diaphragm.\n\u003c\/p\u003e\n\n\u003ch3\u003eMaterials and maintenance\u003c\/h3\u003e\n\u003cp\u003e\n    The pump body is made of robust and lightweight polypropylene, with components in acetal, nitrile, and stainless steel for parts in contact with fluids. The diaphragms, valves, and seals are made of nitrile, while the handle is made of acetal and glass-reinforced nylon. These materials ensure resistance to the marine environment. The pump is equipped with anti-clogging valves and a fully protected diaphragm. An inspection port, accessible without tools, facilitates cleaning and removal of blockages. Anti-odor seals are integrated to contain fumes during sanitary use.\n\u003c\/p\u003e\n\n\u003ch3\u003eCertifications and reliability\u003c\/h3\u003e\n\u003cp\u003e\n    The Whale Mk5 pump is covered by a 5-year warranty. It complies with ISO15083 standards, making it compliant with ISO15083 for manual bilge pumps.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56544469385556,"sku":"BP0535","price":255.23,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp0535-navico-01.jpg?v=1784804038"},{"product_id":"whale-pompe-cale-manuelle-gusher-30-montage-pont-38mm","title":"Gusher 30 Manual Bilge Pump - 38 mm Deck-Mounted Installation","description":"\u003cp\u003e\n    Designed for efficient bilge drainage, the \u003cstrong\u003eWhale Gusher 30 Manual Bilge Pump (BP3000)\u003c\/strong\u003e is a high-capacity double-action pumping solution. It is specifically configured for deck mounting (\"on deck\"), offering installation suited to various marine needs. Capable of moving over 117 litres per minute at 70 strokes, or 75 litres per minute at 45 strokes, it ensures rapid and reliable evacuation.\n\u003c\/p\u003e\n\n\u003ch3\u003eConstruction and reliability\u003c\/h3\u003e\n\u003cp\u003e\n    The Gusher 30 is built with a marine-grade LM6 aluminium alloy body coated with epoxy, ensuring corrosion resistance in marine environments. Its dual neoprene (or nitrile) diaphragms provide continuous operation even in the event of failure of one of them. Acetal bushings, nylon impellers, and stainless-steel fasteners contribute to its durability. It is designed for extended service life and is backed by a 5-year warranty.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and maintenance\u003c\/h3\u003e\n\u003cp\u003e\n    With 38 mm (1½\") hose connections, this pump can handle a maximum suction head of 4 metres and a maximum discharge head of 4 metres. It can pump oily bilge water, effluents, and diesel. Its design allows for easy inspection and cleaning without tools. An extra-long handle facilitates use. The pump is approved by Lloyds (MCA) and the USCG, and complies with ISO15083 for use as a primary bilge pump on vessels 12 metres (40 feet) or longer.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56544472957268,"sku":"BP3000","price":1093.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp3000-navico-01.jpg?v=1784804104"},{"product_id":"pompe-de-cale-manuelle-gusher-30-montage-cloison-38-mm-bp3010","title":"Gusher 30 Manual Bilge Pump - 38 mm Bulkhead Mount","description":"\u003cp\u003e\n    Designed for manual bilge drainage, the \u003cstrong\u003eGusher 30 BP3010 Whale manual bilge pump\u003c\/strong\u003e is a bulkhead-mounted model, distinguished by its capacity and robustness. It is the highest-capacity manual bilge pump in the Whale range.\n\u003c\/p\u003e\n\u003ch3\u003ePerformance and Design\u003c\/h3\u003e\n\u003cp\u003e\n    The Gusher 30 BP3010 delivers a flow rate of over 117 litres per minute at 70 strokes per minute, and 75 litres per minute at 45 strokes per minute for deck\/bulkhead-mounted models. It features 38 mm (1 ½\") hose connections and operates in double action, pumping on both strokes of the lever for increased efficiency. Its design includes dual diaphragms, ensuring continuous operation even if one diaphragm fails.\n\u003c\/p\u003e\n\u003ch3\u003eMaterials and Durability\u003c\/h3\u003e\n\u003cp\u003e\n    The pump body is made from LM6 marine-grade aluminium alloy with an epoxy coating for corrosion resistance. Internal components include neoprene diaphragms, acetal rings, nylon flywheels, and stainless steel fasteners. Valves and diaphragms in nitrile are also specified for demanding operating conditions. The pump is designed for a maximum suction and discharge head of 4 metres (13.5 feet).\n\u003c\/p\u003e\n\u003ch3\u003eFeatures and Applications\u003c\/h3\u003e\n\u003cp\u003e\n    Weighing approximately 5.05 kg, the Gusher 30 BP3010 requires no tools for inspection and cleaning, simplifying maintenance. It can pump oily bilge water, effluent, and diesel. Its extra-long, removable lever provides an ergonomic grip. This pump is approved by Lloyds (MCA) and USCG, compliant with ISO15083, and can be used as a primary bilge pump on boats 12 metres (40 feet) or larger, or as an emergency fire pump on certain vessels. It is covered by a 5-year warranty.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56544473514324,"sku":"BP3010","price":1071.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp3010-navico-01.jpg?v=1784804116"},{"product_id":"whale-pompe-cale-manuelle-gusher-10-neoprene","title":"Whale Gusher 10 Manual Bilge Pump - Neoprene Seals","description":"\u003cp\u003e\nDesigned for manual bilge drainage, the \u003cstrong\u003eWhale Gusher 10 manual bilge pump (BP3708)\u003c\/strong\u003e is a robust pumping solution suited to demanding marine conditions. This model is part of Whale’s Gusher 10 range and features neoprene seals optimized for bilge water evacuation. It is recommended as a primary bilge pump for boats 12 meters (40 feet) or longer.\n\u003c\/p\u003e\n\n\u003ch3\u003eConstruction and Performance\u003c\/h3\u003e\n\u003cp\u003e\nThe Gusher 10 is built with a marine-grade LM6 aluminum alloy body, epoxy-coated for durability in marine environments. Its fittings are in stainless steel. It includes a neoprene diaphragm as standard. This pump can achieve a flow rate of 41 liters (11 US gallons) per minute at 45 strokes per minute, and up to 65 liters (17 US gallons) per minute at 70 strokes per minute. It provides a maximum suction lift of 4 meters (13.5 feet) and a maximum discharge head of 4 meters (13.5 feet). Weighing 2.3 kg (5 lbs), it offers smooth 38 mm (1 1\/2 inch) hose connections for simplified plumbing.\n\u003c\/p\u003e\n\n\u003ch3\u003eFeatures and Installation\u003c\/h3\u003e\n\u003cp\u003e\nThe Whale Gusher 10 pump incorporates high-flow anti-clog valves, eliminating the need for filter maintenance and reducing blockage risks. It is designed for easy installation and maintenance, with quick access to all components. Its self-priming action simplifies operation. The BP3708 model is specifically configured for deck or bulkhead mounting. A removable stainless steel handle with a cord is included for secure storage. The product comes with a 5-year warranty.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56544473547092,"sku":"BP3708","price":416.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp3708-navico-01.jpg?v=1784804127"},{"product_id":"whale-pompe-cale-manuelle-gusher-titan-standard","title":"Whale Gusher Titan Manual Bilge Pump - Standard Version","description":"\u003cp\u003e\n    The \u003cstrong\u003eWhale Gusher Titan BP4402 manual bilge pump\u003c\/strong\u003e is a robust and lightweight pumping solution designed for efficient bilge drainage in marine environments. It features a single pump chamber and generous valve passages to ensure high and consistent flow rates. This standard model is specifically suited for installation on a bulkhead or on deck.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and Design\u003c\/h3\u003e\n\u003cp\u003e\n    With a flow rate of up to 105 litres per minute (28 US gallons\/min), the Gusher Titan delivers significant pumping capacity. Factory tests indicate a flow rate of 90 litres per minute at 60 strokes\/min and 105.6 litres per minute at 70 strokes\/min. It is equipped with fittings for 38 mm (1-1\/2 inch) smooth bore hose and is self-priming thanks to a spring-assisted outlet valve. Its design allows 360° rotation of the pump head for installation flexibility.\n\u003c\/p\u003e\n\n\u003ch3\u003eMaterials and Durability\u003c\/h3\u003e\n\u003cp\u003e\n    Constructed from corrosion-resistant materials, the pump incorporates moulded acetal copolymer, glass-reinforced polypropylene for the body, nylon, stainless steel, chrome-plated spring steel, and nitrile and neoprene rubbers. These components ensure resilience in marine conditions. The clamp is easily removable for quick access in case of maintenance or clearing obstructions. Service kits (AK4400 for neoprene, AK4419 for nitrile) are available for rubber component replacement, recommended every three years or as needed due to wear.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Compliance\u003c\/h3\u003e\n\u003cp\u003e\n    Installation of the BP4402 on a bulkhead is straightforward, requiring marking and drilling of four 6 mm (1\/4 inch) holes for bolt fixing. It is essential to use 38 mm smooth bore reinforced hose and secure it with stainless steel hose clamps to prevent air leaks. For optimal efficiency, the pump should be positioned midway between the strainer and the hull outlet, avoiding sharp bends. The Whale Gusher Titan exceeds the requirements of ISO15083 as a primary bilge pump for boats 12 metres (40 feet) or longer. It is suitable for bilge water, grey water, and black water discharge, as well as toilet flushing systems.","brand":"Whale","offers":[{"title":"Default Title","offer_id":56544473809236,"sku":"BP4402","price":162.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp4402-navico-01.jpg?v=1784804138"},{"product_id":"whale-pompe-cale-manuelle-gusher-titan-montage-sous-pont","title":"Whale Gusher Titan BP4410 manual bilge pump - deck-mounted","description":"\u003cp\u003e\n    Designed for efficient bilge and wastewater evacuation, the \u003cstrong\u003eWhale Gusher Titan BP4410 manual bilge pump\u003c\/strong\u003e is a deck-mounted (or bulkhead) model. This pump provides reliable manual drainage thanks to its robust and proven design.\n\u003c\/p\u003e\n\n\u003ch3\u003eFlow Rate and Performance\u003c\/h3\u003e\n\u003cp\u003e\n    The Gusher Titan BP4410 delivers high flow rates, capable of evacuating up to 105 litres per minute. Typical performance is 90 litres per minute at 60 strokes per minute and 105.6 litres per minute at 70 strokes per minute. It is self-priming and features a spring-assisted outlet valve for smooth operation. Its design exceeds ISO15083 requirements, making it suitable as a primary bilge pump for boats 12 metres and longer.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Materials\u003c\/h3\u003e\n\u003cp\u003e\n    The pump body is made of glass-reinforced polypropylene, the clamping ring from acetal, and the actuation lever from glass-reinforced nylon. The diaphragm and valves are made of neoprene, with a nitrile option available for oily bilge water (AK4400 and AK4419 kits). Fasteners are stainless steel. These materials provide corrosion and freeze resistance, ensuring durability in marine environments. The pump weighs 1.85 kg.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp\u003e\n    The BP4410 model is specifically designed for deck or bulkhead mounting, requiring a minimum deck thickness of 13 mm and a maximum of 25 mm. A plastic deck plate (DP8904) is supplied for installation. The removable clamping ring allows easy rotation of the pump head and simplifies maintenance. Flow direction can be reversed as needed. Whale recommends regular inspection and replacement of rubber components every three years.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56544476201300,"sku":"BP4410","price":207.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp4410-navico-01.jpg?v=1784804154"},{"product_id":"whale-pompe-cale-manuelle-smartbail-raccords-25-38mm","title":"Smartbail manual bilge pump - 25 mm and 38 mm fittings","description":"\u003cp\u003e\n    The \u003cstrong\u003eWhale Smartbail BP5012\u003c\/strong\u003e manual bilge pump is designed for evacuating stagnant water, particularly for drying bilges. This model is installed through a bulkhead, providing a compact and discreet solution. Its design includes versatile 25 mm (1\") and 38 mm (1 1\/2\") fittings, allowing adaptation to different plumbing configurations.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and efficiency\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eWhale Smartbail BP5012\u003c\/strong\u003e delivers evacuation flow rates suited to requirements. With 25 mm fittings, it can reach a flow rate of 38.5 litres\/min (10.2 US gals\/min) at 45 strokes\/min and up to 51.3 litres\/min (13.6 US gals\/min) at 60 strokes\/min. For 38 mm fittings, flow rates are 43.5 litres\/min (11.5 US gals\/min) at 45 strokes\/min and 58 litres\/min (15.3 US gals\/min) at 60 strokes\/min. The pump supports a combined maximum suction lift and discharge head of 3 metres (9.8 feet).\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and materials\u003c\/h3\u003e\n\u003cp\u003e\n    Weighing 0.6 kg, the Smartbail pump is made from materials resistant to marine environments, including glass-fiber-reinforced polypropylene for the pump body, stainless steel, Nitrile for inlet and outlet valves, and Santoprene® for the diaphragm. Its self-sealing design, featuring a foam gasket, eliminates the need for additional sealants during installation. The BP5012 model complies with ISO15083. A maintenance kit (AK5010) is available for replacing rubber components if required.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and use\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eSmartbail\u003c\/strong\u003e pump is designed for single-person installation from one side of the bulkhead. It requires a circular cutout of 140 mm diameter (5½\") and is secured with four 5 mm self-tapping screws after pilot holes of 3.5 mm are drilled. Inlet and outlet elbows can be oriented 360° for installation flexibility. The integrated handle allows instant activation and locking in the closed position after use. The pump can be operated by hand or foot, providing a reliable manual pumping solution.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56544476725588,"sku":"BP5012","price":122.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp5012-navico-01.jpg?v=1784804165"},{"product_id":"whale-pompe-cale-manuelle-gusher-urchin-sur-pont-neoprene","title":"Manual bilge pump Gusher Urchin - deck-mounted with neoprene gaskets","description":"\u003cp\u003e\n    The \u003cstrong\u003eWhale Gusher Urchin BP9005 manual bilge pump\u003c\/strong\u003e is designed for bilge drainage on small to medium-sized boats. This deck-mounted pump provides reliable manual pumping with a compact design optimized for confined spaces.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and technical specifications\u003c\/h3\u003e\n\u003cp\u003e\n    The Gusher Urchin BP9005 delivers a pumping capacity of up to 14.5 US gallons (55 litres) per minute. Flow rate varies depending on hose diameter and pumping rate: with a 1-inch (25 mm) hose, it reaches 11.4 GPM at 70 strokes\/min, and with a 1½-inch (38 mm) hose, it can reach 14.5 GPM at 70 strokes\/min. It features stepped inlet\/outlet fittings compatible with 25 mm (1\") or 38 mm (1½\") hoses.\n\u003c\/p\u003e\n\u003cp\u003e\n    The pump is constructed with marine-grade materials: glass-reinforced polypropylene body, acetal clamping ring, neoprene diaphragm, and stainless steel fasteners. These wetted materials (polypropylene, neoprene, stainless steel) ensure durability in marine environments. It supports a maximum suction lift of 4 metres and a maximum discharge head of 3 metres. The deck-mounted model with fixed handle weighs approximately 0.6 kg (1.3 lbs). The \u003cstrong\u003eWhale Gusher Urchin BP9005\u003c\/strong\u003e pump meets and exceeds ISO15083 requirements. With a 25 mm (1\") hose fitting, it is suitable as a primary bilge pump on boats up to 12 metres (40 feet). With a 38 mm (1½\") hose fitting, it is suitable as a primary bilge pump on boats 12 metres (40 feet) or larger.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and maintenance\u003c\/h3\u003e\n\u003cp\u003e\n    Its compact design facilitates installation in confined spaces. The pumping mechanism is engineered for smooth, simple operation. Maintenance is simplified by a removable clamping ring that allows quick rotation of the pump head and easy access for servicing or clearing debris. Service kits (neoprene for clean bilge water and nitrile for oily bilge water) and spare parts are available, ensuring long-term reliability.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56545062289748,"sku":"BP9005","price":112.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp9005-navico-01.jpg?v=1784806202"},{"product_id":"whale-pompe-cale-manuelle-gusher-urchin-montage-sous-pont","title":"Whale Gusher Urchin Manual Bilge Pump - Thru-Deck\/Bulkhead Mount","description":"\u003cp\u003e\n    The \u003cstrong\u003eWhale Gusher Urchin BP9013\u003c\/strong\u003e manual bilge pump is designed for thru-deck\/bulkhead installation, providing a reliable pumping solution for small to medium-sized boats. Compact and lightweight, it is suitable for confined spaces aboard. This model meets ISO15083 requirements as a primary bilge pump for vessels over 12 meters.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and Technical Specifications\u003c\/h3\u003e\n\u003cp\u003e\n    The Gusher Urchin BP9013 delivers up to 55 liters (14.5 US gallons) per minute. It is compatible with 25 mm (1 inch) or 38 mm (1½ inch) hoses thanks to its dual-size ports. The pump can handle a maximum suction lift of 4 meters (13.5 feet) and a maximum discharge head of 3 meters (10 feet). Weighing approximately 0.96 kg, it is easy to handle and install.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Materials\u003c\/h3\u003e\n\u003cp\u003e\n    The pump body is made of fiberglass-reinforced polypropylene, while the clamp ring is acetal. The diaphragm is neoprene, with a nitrile option available for diesel transfer. Fasteners are stainless steel, ensuring corrosion resistance in marine environments. Wetted materials include fiberglass-reinforced polypropylene, nitrile, neoprene, and stainless steel. The pump head can be rotated 360 degrees for installation flexibility.\n\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance and Reliability\u003c\/h3\u003e\n\u003cp\u003e\n    This pump is designed for smooth and easy pumping action. Its removable clamp ring allows pump head rotation and quick access for maintenance or clearing potential blockages. Its robust construction with lightweight, corrosion-resistant materials ensures a long service life. The Gusher Urchin design is the result of over 60 years of Whale’s experience in manufacturing manual bilge pumps.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56545062388052,"sku":"BP9013","price":143.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp9013-navico-01.jpg?v=1784806214"},{"product_id":"whale-pompe-cale-manuelle-gusher-urchin-montage-traversant-pont-bp9021","title":"Whale Gusher Urchin manual bilge pump - deck-through mounting","description":"\u003cp\u003e\n    Designed for manual bilge drainage, the \u003cstrong\u003eWhale Gusher Urchin\u003c\/strong\u003e manual bilge pump (reference BP9021) is a deck-through mounting model. It is suitable for confined spaces and provides a robust pumping solution for marine environments.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and Versatility\u003c\/h3\u003e\n\u003cp\u003e\n    This pump delivers a flow rate of up to 55 litres per minute (14.5 US gallons) with a 38 mm (1 1\/2\") hose. At 70 strokes per minute, it achieves approximately 55 litres per minute with a 38 mm hose and 43 litres per minute with a 25 mm (1\") hose. At 45 strokes per minute, the flow rate is approximately 37 litres per minute with a 38 mm hose and 25 litres per minute with a 25 mm hose. It is equipped with stepped hose connectors for 25 mm (1\") or 38 mm (1 1\/2\") hoses, allowing adaptation to plumbing requirements. The pump head can be rotated 360 degrees for flexible installation.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Durability\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eWhale Gusher Urchin BP9021\u003c\/strong\u003e is made from lightweight, durable polypropylene, incorporating nitrile rubber valves and stainless steel components for durability and corrosion resistance in marine environments. The diaphragm is typically neoprene, with a nitrile option for oil and diesel transfer. It offers smooth pumping action and easy maintenance thanks to a quick-release clamp that allows removal of the pump head for inspection or clearing blockages. The pump supports a maximum suction height of 4 metres and a maximum discharge height of 3 metres.\n\u003c\/p\u003e\n\n\u003ch3\u003eCompliance and Applications\u003c\/h3\u003e\n\u003cp\u003e\n    This model meets ISO15083 requirements and is CE certified. It can be used as the primary bilge pump for boats over 12 metres (40 feet) with a 38 mm (1 1\/2\") hose connection, and for boats up to 12 metres (40 feet) with a 25 mm (1\") connection. The BP9021 reference is a model with a removable handle, offering flexibility in handle position selection. A cord is provided with removable-handle models to secure it near the pump.","brand":"Whale","offers":[{"title":"Default Title","offer_id":56545063403860,"sku":"BP9021","price":121.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/bp9021-navico-01.jpg?v=1784806226"},{"product_id":"whale-vanne-derivation-1-1-2-pouce","title":"1 1\/2 inch bypass valve","description":"\u003cp\u003e\n    Designed for managing marine hydraulic circuits, the \u003cstrong\u003eWhale DV5606 bypass valve\u003c\/strong\u003e is a solution for manual pumping and bilge drainage. This Y-shaped plastic valve allows redirection of water flow, optimizing the management of multiple onboard circuits on boats and recreational vehicles.\n\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications and Design\u003c\/h3\u003e\n\u003cp\u003e\n    The DV5606 valve is made of blue plastic. It is compatible with 1 1\/2 inch (38 mm) hoses. The valve weight is not specified in the available information. It is important to note that Whale bypass valves are not designed for installation in a pressurized system.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Features\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eWhale DV5606 bypass valve\u003c\/strong\u003e is designed for simple and quick installation, without requiring specialized tools or clamps, especially when used with Whale Quick Connect fittings. It ensures watertight connections, contributing to the reliability of the plumbing system. Its versatility makes it suitable for various marine and RV applications.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56545066025300,"sku":"DV5606","price":110.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/dv5606-navico-01.jpg?v=1784806256"},{"product_id":"whale-vanne-derivation-1-pouce-dv5630","title":"1-inch bypass valve","description":"\u003cp\u003e\n    Designed for marine wastewater management systems, the \u003cstrong\u003eWhale DV5630 bypass valve\u003c\/strong\u003e is a component with a 1-inch (25 mm) pipe connection ensuring flexibility and reliability in pumping circuits.\n\u003c\/p\u003e\n\u003ch3\u003eDesign and materials\u003c\/h3\u003e\n\u003cp\u003e\n    Made from acetal and Teflon® for the main body, with a PTFE polyester handle, this valve resists wastewater, seawater, and bilge water. It complies with USCG regulations for Type 3 sewage treatment systems, ensuring integration into installations meeting current standards.\n\u003c\/p\u003e\n\u003ch3\u003eFeatures and use\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eWhale DV5630\u003c\/strong\u003e allows a single pump to draw from two different locations or to direct the discharge of two pumps to a single destination. It facilitates diverting flows to a holding tank, overboard discharge, or a deck drain connection. Its conical sealing surfaces and precision manufacturing ensure positive, odor-free closure, eliminating leaks and odor issues. Internal components lubricated with Teflon® ensure smooth and consistent lever operation. Note that this valve is not designed for installation in pressurized systems.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56545066418516,"sku":"DV5630","price":116.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/dv5630-navico-01.jpg?v=1784806267"},{"product_id":"whale-clapet-anti-retour-en-ligne-lv1215","title":"Inline check valve","description":"\u003cp\u003e\n    The \u003cstrong\u003eWhale LV1215 inline check valve\u003c\/strong\u003e is designed for marine plumbing systems, particularly for manual pumping and bilge drainage. Its primary function is to maintain priming in suction or discharge lines, preventing backflow and siphoning in the system. This device also protects pumps from damage caused by backpressure and reverse flow, helping to extend their service life.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and materials\u003c\/h3\u003e\n\u003cp\u003e\n    The valve body is made of glass-reinforced polypropylene, providing a robust and non-corrosive construction suitable for marine environments. The valve mechanism is made of nitrile for reliable long-term performance. Its design optimizes the performance of electric and manual pumps by ensuring efficient fluid passage.\n\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility and installation\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eWhale LV1215\u003c\/strong\u003e is compatible with 1-inch (25 mm) and 1 1\/2-inch (38 mm) internal diameter hoses. Installation is straightforward, in-line within the piping. This valve is suitable for various onboard applications, including manual pumping and bilge drainage, as well as wastewater management systems.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56545917239636,"sku":"LV1215","price":30.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/lv1215-navico-01.jpg?v=1784813581"},{"product_id":"whale-crepine-clapet-entree-laterale-sb4222","title":"Strainer with side-entry check valve","description":"\u003cp\u003e\n    The \u003cstrong\u003eWhale SB4222 side-entry check strainer\u003c\/strong\u003e is designed for efficient bilge drainage, particularly in shallow bilges. This essential component protects bilge pumps from debris and ensures optimal water discharge.\n\u003c\/p\u003e\n\n\u003ch3\u003eProtection and performance\u003c\/h3\u003e\n\u003cp\u003e\n    Made from durable black plastic, the SB4222 strainer includes a non-return valve. This valve prevents water from flowing back into the bilge once the pump is stopped, providing continuous protection against flooding. Its side-entry design is specifically suited to shallow bilge configurations, allowing flexible installation and effective suction even at low water levels.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and maintenance\u003c\/h3\u003e\n\u003cp\u003e\n    Compatible with 25 mm (1\") and 38 mm (1-1\/2\") pipes, and potentially 19 mm, this strainer fits a variety of marine plumbing installations. It can be used with manual and electric pumps, including the Gulper 320. The removable filter screen makes quick cleaning and maintenance easy, ensuring the pumping system remains free of debris and operates at peak efficiency. Manufactured in the UK, it features compact dimensions and low weight for easy integration aboard.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56545948664148,"sku":"SB4222","price":39.22,"currency_code":"EUR","in_stock":true}]},{"product_id":"whale-crepine-clapet-entree-superieure-25-38-mm-sb5865","title":"Strainer with top inlet valve 25\/38 mm","description":"\u003cp\u003e\n    The \u003cstrong\u003eWhale SB5865 strainer with top inlet valve\u003c\/strong\u003e is designed to optimize manual bilge pumping systems and bilge drying. Manufactured in the UK from durable black plastic, it includes a non-return valve to prevent backflow and maintain pump priming, ensuring consistent efficiency.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Compatibility\u003c\/h3\u003e\n\u003cp\u003e\n    This model, identified by the manufacturer reference SB5865, is a top inlet strainer. It is compatible with 25 mm and 38 mm hose diameters, offering flexibility for various installation configurations. Its design prevents the hose end from sucking against a flat surface, optimizing flow and allowing for reduced residual water level in the bilge.\n\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Features\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eWhale SB5865\u003c\/strong\u003e features a cleanable filter grille that protects the pump from debris and obstructions. The integrated non-return valve ensures uninterrupted operation and improved performance of the pumping system. This strainer is a recommended accessory for manual bilge pumps, particularly Whale Gusher® 10 Mk3 models (BP3708 \/ BP3740), to ensure their maximum efficiency.\n\u003c\/p\u003e","brand":"Whale","offers":[{"title":"Default Title","offer_id":56545948795220,"sku":"SB5865","price":34.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/sb5865-navico-01.jpg?v=1784813939"}],"url":"https:\/\/skysat.fr\/en-om\/collections\/manual.oembed","provider":"Skysat","version":"1.0","type":"link"}