Deluge Valve
We deliver a comprehensive package of Deluge Valve (DV) such as the DDX DV, DDX-SS DV with a short delivery time. DDX DV is a hydraulically operated, latching clapper-type valve used to control the water supply to a deluge or preaction system for more information see below Bulletin 518 Rev A and 519 Rev A. DDX-SS DV same specification as DDX DV but then executed in Bronze or Stainless steel for more information see below Bulletin 516 Rev B and 517 Rev C. Diaphragm DV (DDV) utilises a Kevlar® reinforced hemispherical rubber diaphragm to hold back water when the valve is in stand-by mode. The diaphragm has been specifically designed for a high level of endurance, coping with working pressures up to 400psi. Diaphragm DV provides one of the lowest hydraulic friction loss values for diaphragm type valves in the industry. Diaphragm DV will available soon for more information see below.
DDX Deluge Valve
Specification 518 Rev A
Specification 519 Rev A (O&M)
Available Sizes:
- 2" (50 mm)
- 2-1/2" (65 mm)
- 3" (80 mm)
- 76 mm
- 4" (100 mm)
- 6" (150 mm)
- 165 mm
- 8" (200 mm)
DDX-SS Deluge Valve
Specification 516 Rev B
Specification 517 Rev C (O&M)
Available Sizes:
- 4" (100 mm)
- 6" (150 mm)
- 8" (200 mm)
DDV Diaphragm Deluge Valve
Available Sizes:
- 2-1/2" (65 mm)
- 3" (80 mm)
- 76 mm
- 4" (100 mm)
- 6" (150 mm)
- 165 mm
DOWNLOAD BULLETIN 551
Need more information?
Contact us directly by phone +31 53 750 30 44 for more information about Deluge Valves. We are open from 9am — 6pm week days.
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