NBS Source
I'm a manufacturer

Compare variants

Fig. 861 Check Valve Wafer Pattern
Fig. 861 Check Valve Wafer Pattern
Fig. 861 Check Valve Wafer Pattern

Verified 15 days ago

Hattersley

Verified 15 days ago

Hattersley

Verified 15 days ago

Hattersley
Summary
Cast iron and ductile iron swing pattern check valve.
Color
Blue, Silver
-
-
Material
Cast iron
-
-
Shape
Circle
-
-

Specification

Standard
To BS EN 558 series 16.
-
-
Pressure rating
PN16.
-
-
Connections
Suitable for flanged connection to BS EN 1092-2.
-
-

Additional properties

PressureRange
Temperature: -10 to +120°C: PN16.
-
-
Dimensions
162 x 119.0 x 28.0 x 64.0 mm.
-
-
Weight
4.1 kg.
-
-
Inlets/outlets diameter
DN100.
-
-
Material (all components)
Body: Cast iron EN-GJL-250, Disc, stop bolt, stem and spring: Stainless steel grade 304, Seat and gasket: EPDM, Washer: PTFE, ID Plate: Anodised aluminium.
-
-
Flow capacity
203 Kv.
-
-

Sustainability data

Material
Cast iron
-
-
Recyclability
Recycle locally
-
-
Expected Life
20 year
-
-