Valves & Devices

Valves & Devices

Various accessories and components for comprehensive heating, air-conditioning and hydro-sanitary systems. Pressure reducers. Automatic vent valves. Plant safety group. Safety valve. Automatic feeder. Check valve. Mixing valves and accessories. Solenoid valves. Drain valve. Expansion vessels. Drinking water filters. Etc.

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Filter threaded SF

MMA Strainer is used in heating and cooling systems to strain out dirt. Filter opening 0,4 mm (40 US Mech)

Saftey valve Frese

The safety valves take care and lead away excess air, water and steam from vessels or pipe systems within a heating installation. DN20 are spring loaded safety valves in angle with relief knob. All have built in drain mode. If the valve is used in heating systems safety valves are recommended with an opening pressure of 1.5 bar, 2.0 bar and 2.5 bar.

Safety valve Sicura

Sicura safety valve is normally used in closed heating systems with closed expansion vessels. Its function is to release water if the pressure reaches its set value. Safety valves can also be mounted together with hot water tanks, solar heating systems and cooling systems. The safety valve opens when the set pressure is reached to protect the installation. The safety valve can be exercised via handwheel. When exercise ends, the valve is automatically closed.