For holding tank electric pump out/discharge. No clog, no filter waste pump built on more than a decade of market leading pump technology Pumps un-macerated toilet waste Features and Benefits o Pumps un-macerated toilet waste o Runs dry without damage o Up to 18 litres (4.75 US gal) per minute o Virtually unblockable o Rotatable inlet and outlet - allows you to install in awkward locations o Self priming up to 3m (9.8 ft) - mount the pump in the most convenient part of boat o Pumps a mixture of air and waste o Easy to maintain o Ideal for holding tanks and vacuum systems o Extra large ports 1.1/2" (38mm) for consistent flow o Easy release clamp ring to rotate pump head o High spec protected motor o Head rotates 360 degrees to best suit your installation o Non choke valves to pump unmacerated waste - no moving parts to clog o Rubber mounting feet absorb vibration Accreditations: o Ignition protection ISO8846 o CE marked Specifications: Model: Gulper Toilet Pump Weight: 2.12kg (4.75 lbs) Hose Connections: 38mm (1.1/2") Minimum Wire Size: 1.5mm? (16 AWG) Materials: Pump Body: Aluminium, Glass-filled Nylon, Clamp Ring: Acetal Diaphragm: Santoprene, Valves: Nitrile, Gearwheel: Bronze, Feet: EPDM Fasteners: Stainless Steel, Brass Service Kits: W-AK1557 - service kit Materials in contact with fluid: Glass-filled Nylon, Santoprene, Nitrile Maximum Suction Lift: 3m (10 ft) Maximum Discharge Head: 3m (10 ft) Lift/Head Combined: 3m (10 ft) Tip: Ideal for use in conjunction with Whale's robust and durable Diverter Valve 1/2" ports Part No. W-DV5606