Jabsco # 777-0001 Bronze Flexible Impeller Pump

The Jabsco 777-0001 is a bronze Flexible Impeller pump with a Neoprene Impeller, Lip Type seal, 1 Inch NPT Internal Ports, bare shafted pedestal pump end only without a Motor. The Neoprene impeller in this pump is good for water and general-purpose pumping. Temperature limits for Neoprene impellers are 45 degrees F to 180 degrees F ( 7 degrees C to 82 degrees C). This pump has a nominal flow rate of 23 GPM (87 LPM) at 1750 RPM, and is self-priming from dry up to 10 feet (3m) and primes at low or high speeds. For vertical lift of 10 feet, a minimum of 800 RPM is required. Pump will produce suction lift of up to 22 feet (6.7m) when wetted. Be sure suction lines are airtight or pump will not self-prime. This flexible impeller pump combines the priming feature of positive displacement type pumps with the general transfer ability of centrifugals. It will pump either thin or viscous liquids and can handle more solids in suspension than other types of rotary pumps. Pump may be mounted in any position. The rotation of the pump shaft determines the location of the pump's intake and discharge ports. Pump is normally assembled at factory for clockwise rotation (looking at end cover). This unit depends on liquid pumped for lubrication. Do Not Run Dry for more than 30 seconds. Lack of liquid will damage the impeller and the pump components.