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Fig. M525 Pressure Reducing Valve
Fig. M525 Pressure Reducing Valve

Verified 27 days ago

Hattersley

DN65: Fig. M525

Verified 27 days ago

Hattersley

DN80: Fig. M525

Summary
Bronze pressure reducing valves, PN25.
Bronze pressure reducing valves, PN25.
Color
Yellow
Yellow
Material
Brass, Spring steel, Steel, Rubber, Stainless steel, Bronze
Brass, Spring steel, Steel, Rubber, Stainless steel, Bronze

Specification

Standard
General conformity to BS EN 1567.
General conformity to BS EN 1567.
Third-party certification
Water Regulations Advisory Scheme-approved, DVGW and PED 97/23/EC..
Water Regulations Advisory Scheme-approved, DVGW and PED 97/23/EC..
Form
Water pressure reducing.
Water pressure reducing.
Adjustment
Adjustable.
Adjustable.
Operating conditions
-
-
Temperature (maximum)
85°C.
85°C.
Maximum working pressure
25 bar.
25 bar.
Connections
Flanged to BS EN 1092-3.
Flanged to BS EN 1092-3.
Accessories
Not required., Pressure gauge.
Not required., Pressure gauge.

Additional properties

Inlets/outlets diameter
DN65.
DN80.
Dimensions
185 x 290 x 235 x 93 x 145 mm.
200 x 310 x 235 x 100 x 160 mm.
Weight
20 kg.
22 kg.
Material (all components)
Body and internal parts: Bronze CC499K, Internal parts: Brass CW614N and stainless steel grade 316, Spring: Spring steel, Strainer screen: Stainless steel grade 304, Seal: EPDM.
Body and internal parts: Bronze CC499K, Internal parts: Brass CW614N and stainless steel grade 316, Spring: Spring steel, Strainer screen: Stainless steel grade 304, Seal: EPDM.
Integral accessories
Strainer.
Strainer.
PressureRange
Temperature: -10 to +85°C: 25 bar.
Temperature: -10 to +85°C: 25 bar.
DownstreamPressure
1–6 bar.
1–6 bar.