Body: Ductile Iron / Stem,Springs: Stainless Steel / Disc: Brass or Aluminium or Bronze / Disc gasket or Disc washer : EPDM / ** Connection Type: Flanged or Grooved / Working Pressure: 300 PSI ( 20,6 Bar ) / Working Temp.: -10ºC , +120ºC / Working Test Pressure: 600 PSI (61,8 Bar) *** The wet alarm valve is designed for applications where the water is unlikely to freeze. The water staying pressurized in the pipes is released over the fire area after the sprinkler is activated due to fire. The pressurized water system is not only feed contionuously, but also fills in the retard chamber. After the chamber is filled, the pressure switch on the chamber is actuated. The pressure switch sends the alarm information to the fire warning system or the automation system. After the pressure switch is actuated, the water is delivered to the water-motor gong and releases a mechanical alarm.
France
Long range and wide field of view Long life and durability Full adjustable mounts Fast response Low maintenance required Easily connects to system Customization to suit your needs Reliability and 5-year warranty
Request for a quoteUkraine
Light and sound sirens are used in fire alarm systems, in evacuation control systems, extinguishing systems etc. 13 variants of labels (or custom) and modifications for the power supply voltage of 12 or 24V.
Request for a quoteLuxembourg
We offer fire- and smoke-rated doors of all types: metal and wood. According to ITM regulations: EI 2 30 s, EI2 60 s, EI2 90 s, EI1 30 s, EI1 60 s, EI1 90 s. Doors combining several criteria: acoustic, thermal, burglar-proof, armoured. Doors guaranteed for up to 10 years with an opening and closing cycle of up to 1,000,000 cycles. Fireproof sliding doors. Consult our professionals You can discuss with us and we can draw up an estimate together to find the best solution for your security.
Request for a quoteGermany
Heat protection and fire protection for pipes and hoses. Also available as mats or rolls for surfaces
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