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.
TIRAS TECHNOLOGY
Ukraine
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 quotePFP
Luxembourg
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 quoteSCHWEIZER GMBH & CO. KG
Germany
Heat protection and fire protection for pipes and hoses. Also available as mats or rolls for surfaces
Request for a quotePLASTFIT PVC PROFILE
Turkey
Intufit® strips prevent cold-hot smoke from spreading when they reach a specified temperature during the fire. As Intufit® strips expand 20 times larger than their initial shape during a fire, they provide fire retardant properties. As a result of the self-adhesive applied on steel fire-resistant doors.
Request for a quoteCreate one request and get multiple quotes form verified suppliers.