Estimated delivery time (if showing out of stock): 2 - 3 working days.

Safety pressure relief valve for straight through flow or blank.This would normally be set at 10 bar or 1x turn higher than your unloading pressure spike of the unloader valve.

Please note: This must always be connected to the pressure area upstream from the unloader valve.

• Maximum pressure setting knob (A)
• Maximum pressure setting lock nut (B)
• 3/8M outlet (C) - Blank off if not required
• 3/8F bypass port (D) - This must never be blanked off!
• 3/8M water inlet port (E)