The Flowfit modular pilot operated (P/O) check valve allows free flow in one direction and pilot pressure allows flow in the opposite direction.
Flowfit pilot operated check valves are available fo the A or B ports individually, or the A and B ports combined. They can be specified with a cracking pressure of 0.35bar or 3.5 bar depending on the system requirements.
Nominal Size: NG6
Maximum Flow Rate: 35 l/min
Maximum Pressure: 250 Bar
Seal Material: NBR
Max Fluid Temperature: -20° to 70°C
Oil Viscosity: -2.8 to 380 mm2/s
All orders placed before 4pm will be dispatched that same day.
Who do we use?
We use some of the top carrier companies in the world, although you can use your own carrier to collect the order. Below are our main carrier companies.
For all other International shipments, costs are clearly marked on the item listing.
Please make sure the ship to address you type during checkout is correct.
We are not responsible for any wrong or undeliverable addresses.
All shipments for UK Delivery over 1.7kg are despatched by Fed Ex, TNT, DPD.
All shipments for delivery within the EU will arrive on a 2-5 delivery service depending on Country location, please check for accurate delivery times within the EU with the Flowfit sales department.
All shipments outside the EU will arrive on a 3-7 day delivery service depending on Country location, please check for accurate delivery times with the Flowfit sales department.
All smaller shipments are despatched by Royal Mail Postal service.
We take great care packaging every item to ensure safe shipment to you.
Orders are generally shipped on the day of full payment or latest next day depending on when payment is received; all deliveries require a signature on delivery.
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