Hand Operated Diaphragm pumps

Reliable manual pumps with a moulded synthetic diaphragm and a corrosion-resistant aluminium alloy body — designed for durability and ease of use without lubrication.

• Diaphragm & Valves: Resistant to petroleum products, sunlight, and weathering
• Valves: Spring-closed for positive action
• Maintenance: No lubrication required; pivots run on bronze bushes
• Displacement: 5 strokes = 4.5 L (1 gallon)
• Max. Lift Capacity: 6 m (20 ft)
• Pressure per Stroke: 10 to 25 psi

Hand Priming Pump

Specially designed for priming centrifugal pumps or creating a high vacuum to initiate pumping.

• Inlet Connection: ¾" BSP
• Mounting: Bolts through base flange

Hand Force Pump

Versatile pump for water, kerosene, oils, and petrol — built to mount directly onto a standard 44-gallon drum.

• Inlet Connection: 2" flange or socket
• Outlet Connection: 25 mm (1") bore hose
• Mounting: 2" flange or socket