Vacuum Relief Valve - Cast Aluminium & Stainless Steel 304/316 | High Flow Capacity, Low Leakage Rate, Ptfe Diaphragm Protection

We manufacture, export and supply Vacuum Relief Valve to our clients in Vadodara, Gujarat, India.

PFCI/BV/2048 Vacuum Relief Valve is designed based over 30 years of technical expertise in manufacturing high quality and reliable conservation vent.
The continual improvements in design provides the optimum combination of reliability, High flow capacity and low leakage rate suitable for variety of service.

The function of this Vacuum relief vent is to relieve of vacuum created in liquid product storage tank. When not operating under vacuum it also withstand the pressure created in the storage tank.

Standard material of construction for body is Cast Aluminium, Cast Steel, Stainless steel 304/316. Seats & Pallets are made of Aluminium, Stainless Steel 304/316. The seats are easily replaceable.

Special Features.
Precon 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.

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

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