SPX FLOW 09-1077B-9 Johnson Pump Marine Original Impeller Kit for F2P10-19 Transfer Pump, Boat Pump, Diesel Pump, Ship Pump, Heating Oil Pump, Food Pump, Yacht Pump, Nitrile Impeller

This impeller is an original Johnson Pump SPX Flow Sweden product. Unlike cheap Asian counterparts, the original Johnson Pump SPX FLOW impeller offers: correct fluid flow. Significantly longer life. Excellent self-priming capability. Resistant to oil and diesel attacks An additional feature of pumps with a flexible impeller is that they can pass through relatively large solids without clogging or damaging the pump. This reduces the filter requirement of the incoming liquid Correctly sized impeller due to the unique nitrile rubber compound in SPX FLOW wheels provides maximum durability, especially when the end user does not start the device regularly: constant pressure supply over time - minimal fatigue fracture - minimal swelling - guaranteed starting pressure Johnson Heavy Duty Bronze Universal Pump Impellers are raw water resistant and compact. These pumps have been developed for a variety of marine applications and have proven themselves in terms of quality and reliability. With excellent self-priming capacity, these pumps are ideal as cooling water pumps for marine engines, bilge pumps, deck wash pumps, fresh water pumps, fuel supply pumps (nitrile inflator only) and other applications. Johnson heavy duty universal pump impellers are raw water resistant and compact. These pumps have been developed for a variety of marine applications and have proven themselves in terms of quality and reliability. With excellent self-priming capacity, these pumps are ideal as cooling water pumps for marine engines, bilge pumps, deck wash pumps, fresh water pumps, fuel supply pumps (nitrile inflator only) and other applications. Flexible wheels - functional principle vacuum is created when aligning the flexible impeller blades from the cam, suction of liquid into the pump. A rotating impeller promotes liquid from the inlet to the outlet. Thus, due to their construction, pumps with flexible impeller can promote relatively large solids. When the flexible impeller shovels come into contact with the cam again, they bend and the liquid comes out of the pump in an even flow. Liquids can be pumped upside down For general raw or fresh water applications, the standard durable neoprene rubber impeller is used. A general feature of all pumps with a flexible impeller is that they must not run dry for more than 30 seconds. Both the impeller and the seals are dependent on water for lubrication and will soon fail when running dry. Wear parts are easy to replace and for model F5B the service kit 09-45585 is available Suction height up to 3 metres. Wheel operating temperature minimum: 5 °C / 41 °C, maximum: 55 °C / 131 °F The main advantage of a flexible impeller pump is its self-absorbency. When the blades of the impeller are pressed down and bounced back, they create their own vacuum that sucks liquid into the pump. A dry Johnson pump can lift water up to 3 metres. Thus, a flexible impeller pump, which is used for engine cooling, does not need to be arranged under the water line or manually sucked in., Manufacturer: SPX Flow Technology Sweden AB