Emergency Pressure Relief Valve By Pressure & Flow Control Industries

Our customers can avail from us an excellent quality range of Emergency Pressure Relief Valves. The continual improvements in design provides the optimum combination of reliability, High flow capacity and low leakage rate suitable for variety of service.

Standard material of construction for body is Cast Aluminium, Cast Steel, Stainless steel 304/316. Pallet is made of Aluminium, Stainless Steel 304/316.

Special Features :
Prea con Special a air cushioninga diaphragms are constructed of PTFE. PTFE diaphragms contribute to high resistance to adhesion of ice & gum formation caused by atmospheric moisture and resinous vapors. Thus assuring protection against pallet sticking to the seating surface.

The carefully constructed seat and pallet assembly offer superior combination for High flow capacity with minimum over pressure.

The Vertical central guiding system ensures the proper alignment of seating surface and vertical lift of pallet provides maximum flow.

The emergency vent is very easy to install and very convenient in handling.

All prea con products are inspected and tested in house to meet all critical requirements of customer.

The venting capacities certified in accordance with API /ISO and EN standard.

AVAILABLE FROM 8a NB TO 30a NB
END CONNECTION : FLANGED TO ANSI 150 #,
DIN PN 10, API 650 ETC.