Design : Full Nozzle Full Lift
PTFE Seating with zero leakage at operating pressure
Closed Bonnet with PTFE/ Halar coating from inside to enhance the life of PSV
Over Pressure and Blow Down as per API 521 and ASME
Tamper - Resistant Adjustment ie Cap Screwed / Bolted
Wide set range for various applications
Accurate low pressure relief
Specially designed PTFE sleeved designs for higher sizes and set pressures
Wide material range like CS+PTFE, SS304+PTFE, SS316+PTFE etc
Pilot Operated Self Actuated Pressure Control Valve The basic working principle for PO-SAPCV is force balance only. However, this is meant for the fine and precise pressure control when flow
R019 Series Balanced Pressure Relief Valve – Bellow Type A balanced pressure relief valve is a spring loaded pressure relief valve, which incorporates a bellow or other means of