VENTO MODEL 2100 PRESSURE VACUUM VALVES (CLOSED TYPE)
Main purpose of Vento Model 2100 Series Pressure Vacuum Relief Valves is to protect the tank against tearing and explosion by allowing the tank to breathe or vent when excessive pressure and vacuum occurs due to changes in temperature caused by climatic or external fire sources, filling, emptying the product in storage tanks. 2100 series valves are manufactured in 2 ways with process scrubber connection or atmospheric.
When the valves reach the set pressure and vacuum values, the flaps will open and the flaps will fit into the sites after the excess pressure has been relieved or the vacuum has stabilized.
Vento model 2100 series valves are manufactured as weight loaded and spring loaded.
Vento model 2100 series valves characterized in that the gas exiting from the tank is released from the flange at the valve outlet to another area by means of a pipe fitting or combined with a steam recovery system, resulting in zero product loss.
EN ISO 80079-36: 2016,
EN ISO 80079-37: 2016
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