Adjustable Pressure Restricting Device
Item #: DIAPRD150F
Product Info
Application
- Use of this device restricts pressure in the piping system to such a degree that hose lines can be handled by persons untrained in the handling of heavy fire streams.
Specifications
- New York City Board of Standards and Appeals, approval # MEA 54-07-E
Available Options
- Consult Dixon for pricing and availability of other thread options.
Installation
- Intended for installation on Class I or Class III standpipe system hose outlets
Item Specifications
-
NST (NH)
-
1-1/2"
-
NST (NH)
-
1-1/2"
-
175 PSI
-
3
-
Cast Brass
