The Renown diaphragm hand pumps use moulded synthesis diaphragm and corrosion resistant aluminium alloy bodies. The diaphragms and valve rubbers are resistant to petroleum products, sunlight and weathering. The valves are closed by springs to ensure a positive action. No lubrication is required as all pivots run on bronze bushes.
Displacement - 5 strokes equivalent to 4.5 litres (1 gallon)
Max. Lift Capacity - 6 metres (20 feet)
Pressure Range per stroke - 10 to 25 psi
Hand Priming Pump
This is used for priming of centrifugal pumps or when high vacuum is required to start the pumping process.
Inlet Connection - 3/4" BSP
Mounting - By bolts through base flange.
Hand Force Pump
This is used for pumping water, kerosene, oils and petrol. Designed to mount onto a standard 44 gallon drum.
Inlet Connection - 2" flange or socket
Outlet Connection - 25mm (1") bore hose
Mounting - 2" flange or socket.
