Johnson F4B-8 Impeller pumps with mechanical seal

Johnson Impeller pumps for heavy duty use A range of multipurpose bronze pumps. Seawater-resistant pumps in a compact design at an attractive price - in the high quality you have come to expect from SPX FLOW's Johnson Pump Marine brand. These pumps have been developed for a wide range of applications on board. Self-priming under all circumstances, these pumps are perfect for use as cooling water pumps for ship engines, bilge pumps, deck cleaning, fresh water pumps, refueling and many other applications. Also well suited for emptying waste water tanks at the pier and for flushing and filling water tanks. Available in sizes from ?" to 1½" (4 l/min to 279 l/min). Technical data: Pump housing: Bronze Shaft: Stainless steel Shaft with permanently lubricated double ball bearings. Seals: Mechanical seal Cam: Full or partial comb Connection: BSP or NPT Impeller: 09-108B-1 (09-810B-9*) Connection: ?' BSP Weight: 0.8 kg - 1.8 lbs Drive shaft Ø: 12 mm Dimensionsn Length: 111 mm - 4.37' Height: 80 mm - 3.15' Width: 50 mm - 1.97' *Pump with nitrile Impeller available on request