SAFETY VALVES
Our expertly manufactured
Control Valves
Safety valves have the function of preventing inadmissible overpressure in pipe systems, pressure vessels and boilers, in order to avoid danger to people, plant and the environment. They are set to a higher pressure than the operating pressure of the system to be protected. Safety valve
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Open once the set pressure is reached.
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Steadily discharge the required mass flow.
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Close after the pressure has dropped.
Our Products
MOV Type
Motor-operated pilot valve The motor-operated pilot valve type MOV is a 3/2 way valve (3...
STV Type Spring-loaded Valve
Main steam isolation The spring-loaded pilot valve type STV is a 3/2 way valve (3...
Si 6303 – Si 6304 – Si 6305
High flow safety valves Process and steam safety valves to PED and DIN/EN standards. The...
Si C132
Safety valves for pressure relief in accordance to PED, DIN/EN and ASME The universal...
Si 032
Safety valves for pressure relief in accordance to PED and DIN/EN Compact safety valve...
Si 6301
High flow safety valves Process and steam safety valves to PED and DIN/EN standards....
Si 4322
Regular flow safety valves Safety valves for pressure relief in accordance to PED and...
Si 4302
High flow safety valves Process and steam safety valves to PED and DIN/EN standards. The...
Si 2321
Regular flow safety valves Safety valves for pressure relief in accordance to PED und...