Pressure Vacuum Releif Valve

2½” BSP Super Maxi Relief Valve with optional Manual Vent
Button or without.

2½” BSP male connection with 65mm nominal
bore. Suitable for a pressure range of between 2 – 75 PSI
(0.14 – 5.17 Bar) and a vacuum range of between 0 –
24”Hg (0 – 0.81 Bar). Contact parts manufactured in 316
stainless steel. Fitted with Fortyt seals as standard.
Complete with rubber/PTFE tank seal.

Weight 2.98 Kg *Varies
Temperature Range Dependant upon seal material.

Design Approval by Lloyds Register of Shipping.


For special requests please contact our sales department.



Ross Edmonds Imenco

Ross Edmonds

Aviation Sales Manager



Shannon Giagnorio

Director of business develoment - Americas


Imenco no image contact grey2

Andreas Knutsen

Head of Aviation

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