DM1725 Pressure Reducing Valve
Verified by manufacturer 7 days ago
DN150
DN150
A ductile iron, pressure reducing valve.
Application
Suitable for potable water.
Description
A ductile iron, pressure reducing valve.
Features and benefits:
- PRVs enable control of pressure from boosted hot and cold water supplies to match site requirements.
- Has a pilot valve assembly to enable accurate pressure control.
- Easy setting of the outlet pressure using built-in pressure gauge.
- Simple to install
- WRAS Approved.
- Sizes DN100 & DN150.
General information
Color | Blue |
Material | Cast iron |
Uniclass | |
CAWS | S90/650 Flow reducing/ servicing valves S90/650 Flow-reducing/ servicing valves |
Specification data - Pressure-regulating valves
Standard | To BS EN 1092-2, BS EN 558 Series 1. |
Form | Water pressure reducing. |
Adjustment | Adjustable. |
Operating conditions | |
Temperature (maximum) | +85˚C. |
Connections | Flanged BS EN 1092-2 |
Verification | |
Third-party certification | Water Regulations Advisory Scheme-approved. |
Inlets/outlets diameter | 150 mm. |
Dimensions | 480 x 500 mm. Manufacturer guidanceRefer to technical datasheet for detailed dimensions. |
Weight | 48 kg. |
Pressure | 25 BAR. Guidance for specification option: Outlet pressure range: 0.5–6 BAR. Manufacturer guidancePN25 flanged can only be used to a maximum operating inlet pressure of 18 BAR. |
Materials | Ductile iron, Brass, Stainless steel (304, 316, 303, 302), Aluminium, Rubber, Bronze, Steel. Guidance for specification option: Body, Disc, Diaphragm disc, O-ring, Cover: Ductile iron; Plug, Adaptor, Air release nut: Brass; Body seat, Seat locking bolt, Bolt locking plate, Spring washer, Bolt, Stem, Washer, Nut, Bolt, Spring: Stainless steel; Nameplate: Aluminium; Disc facing, O-ring, Diaphragm: Rubber; Disc guide: Bronze; Lifting nut, Guide cover bolts: Steel. |
Flow capacity | 407 Kv. Manufacturer guidanceFlow coefficient Kv. |
Sustainability data
Material | Cast iron |
Recyclability | Recyclable Guidance for specification option: Recycle locally, consult manufacturer for details. |
Expected Life | 20 year |