VENTO MODEL 2000 PRESSURE VACUUM VALVES (ATMOSPHERIC)
The main purpose of Vento Model 2000 series Pressure Vacuum Relief Valves is to protect the tank against tearing and explosion by allowing the tank to breathe or ventilation when excessive pressure and vacuum occurs due to changes in temperature due to filling, emptying, climatic or external fire sources, in storage tanks. 2000 series valves are produced in 2 ways with process “scrubber” connection or atmospheric connection.
When the valves reach the set pressure and vacuum values, the flaps will open and the flaps will sit in the sites after the excess pressure has been relieved or the vacuum has stabilized and will provide a tight seal.
Vento model 2000 series valves are manufactured as weight loaded and spring loaded.
EN ISO 80079-36: 2016,
EN ISO 80079-37: 2016
ALL PRODUCTS ARE PRODUCED BY US.