Breather Valve
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Breather valve, Direct acting pressurevacuum relief valves and breather valves are designed with the focus on tank protection. We manufacture a wide array of systems that include pressure only, vacuum only and combined pressure and vacuum valves. We also allow for either flanged outlets or venting to the atmosphere. Our PVRV and breather valves are widely used in digestors and gas holders, storage tank vents, vapor inclination systems, chemical processing plants, marine loading systems, vapor recovery systems, sewage treatment vapor processing and pharmaceutical industries.
Breather Valve
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Once the opening pressure given in the table is exceeded, breather valves GN 883 will vent into a container and so protect against excessive inside container pressure. They also feature highly compact dimensions. A coding (Type A) or a colour ring (Type B) in yellow (20 - 80 mbar) or green (160 - 240 mbar) indicates the different opening pressure ratings. The simple function principle (pressure spring ball) ensures long and trouble-free use of the valve. The installation position is vertical to the top.
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Breather Valves
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We are offering breather valves.