The Broady Type A pressure sustaining/surplus valve is designed to sustain and control the upstream pressure and pass surplus mediums into a zone where they can perform useful work or be recovered and conserved. Valves are supplied in sizes ½” to 2” and can be manufactured in Stainless Steel or SG Iron with ends screwed female BSP or NPT on request. The standard set pressure range of the type A is 0.70 Barg to 8.00 Barg
 

Type: 'A' Pressure Sustaining Valve
Size: 15NB, 20NB, 25NB, 40NB, 50NB
Connections: Female BSP or NPT
Material: Stainless Steel
Diaphragm material: Nitrile or Viton
Medium: Liquid & Gas
Set Pressure Range: 0.68 Barg to 8.00 Barg
Temperature: 100 degC (Nitrile), 200 degC (Viton)

Manufacturers Datasheet: Click Here

ALL SIZES ON STOCK - DISCOUNTS AVAILABLE - NEXTDAY DELIVERY

NITRILE OR VITON DIAPHRAGM