Foot valve and suction strainer

Faults where this part may be needed

• Pump gives no waterNot primed, air leak in the suction, foot valve stuck, suction valve closed, or wrong rotation.
• Low flow or pressureBlocked strainer, worn impeller, air in the suction, or cavitation.
• Loses prime after stoppingFoot valve leaking, or air leak in the suction pipe.

Troubleshooting page: Water pump gives no water or low flow → Open the diagnosis →

Often ordered with

What to send when ordering

• Photo of the pump or power pack nameplate (maker, model, serial).
• Water pumps: flow and head, impeller diameter, seal size and type, motor kW, voltage and frequency.
• Booster tank: volume, maximum pressure, connection size, diaphragm part number.
• Hydraulics: oil grade, filter element numbers, valve model and coil voltage.
• Hoses: size, length, pressure rating and both fitting types, with a photo of each end.
• Cylinders: bore, rod and stroke, seal kit number.