Overpressure Valves
Spring-loaded Relief Valves
VS type is a pressure relief valve designed to reduce temporary pressure peaks in burning appliances.
The shutting-off of automatic valves or non-tightly closing of regulators can cause pressure increase; by releasing that overpressure in a relief line, VS valve enables the system to work properly again.
Technical Data
Material/Connections
AlSi Rp3/4 … Rp1
Relief pressure range
50 … 150 mbar
110 … 190 mbar
150 … 450 mbar
400 … 1000 mbar
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