31705 Bilge and Shower Drain PumpBilge/Livewell/General Purpose Diaphragm PumpFeatures:Self-Priming from dry up to 2.4m (7.8ft)Run dry without damageSmooth flowFour piston diaphragm pumpPowerful heavy duty motor with Thermal Overload ProtectionSnap-in PortsWaterproof coatingMeets USCG Regulation 183.410 and EN ISO 8846 MARINE (Ignition Protection Standards)Meets EN 50081-1 Electro-magnetic CompatiblityComplies with EN ISO 8849 MARINE Electric Bilge PumpProduct : JABSCO PARMAX 4 BILGE / SHOWER DIAPHRAGM PUMP 3/4"" 4.3 GPM Manufacturer : JABSCO Manufacturer Part No : 31705-0092 UPC : 671880533492