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Non Return Valves Female X Female BSP Thread
Spring loaded universal non return valve with Female x Female threaded connections.
Starting at £7.01 £5.84
Spring loaded universal non return valve with Female x Female threaded connections.
Manufactured with a resilient disc facing and spring assistance, for rapid closure. This enables the valve to be installed in horizontal or vertical pipework with the flow in the upwards direction. The spring assistance gives rapid closure, preventing flow reversal and hydraulic shock.
Suitable for potable water applications and for use in heating systems.
The valve can be close coupled with our screw in foot filters to make a foot valve and strainer for use in tanks and reservoirs.
Specifications
►Maximum working pressure:
3/4" - 1": 16 bar
1-1/4" - 2": 10 bar
2-1/2" - 4": 8 bar
►Maximum liquid temperature: 110°C
Materials
►Valve body: Brass
►Valve stem: Nylon
►Valve seat: NBR
►Spring: Stainless steel
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UK Delivery Costs
Zone 1 - England, Wales and Southern Scotland
Standard Delivery (3-5 working days) - Orders Under £100 - £7.50 / Over £100 - FREE
Express Delivery (1-2 working days) - £15
Premium Next Working Day (delivery before 13.00) - £26
Zone 2 - Scottish Highlands & Islands, Northern Ireland, Isle of Man, Scilly & Channel Isles
Standard Delivery (3-5 working days) - Orders Under £100 - £15 / Over £100 - FREE
Express Delivery (2-3 working days) - £15
Orders must be placed before 14.00 for express and premium next day delivery.
International Delivery
We offer a first class worldwide export service. Please contact us here for a price.
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