Product of Supreme Quality
Model D wet alarm valves are designed for use in wet pipe sprinkler installations in buildings not subject to freezing temperatures.
This type of wet alarm valve is designed to automatically initiate electric or hydraulic alarm whenever there is a flow of water to one or more sprinklers.
A variety of trim packages are available to suit the requirements of the authority having jurisdiction and a number of accessories can be supplied including straps and padlocks, pressure switches, retard chamber and water motor alarm gong.
This valve must be installed vertically in the main supply to a wet pipe sprinkler system..
Technical Specifications
Size range |
80mm (3")
100mm (4")
150mm (6")
200mm (8") |
Body type |
Flange / Groove |
Working pressure |
12 bar (175 psi) |
Body material |
Cast Iron
|
Approvals |
FM, UL, LPCB, CE, UKCA, Gost |
Florence
★★★★★
Great pricing on products, most of their competition charge a lot more. Free delivery a huge bonus and their aftersales team were great. Highly recommend.
Albert - Peponi
★★★★★
Helpful and easy to use website , very competitive pricing and extinguishers delivered the day after ordering – first class service .