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Fig. DPF1732 Companion Valve
Fig. DPF1732 Companion Valve
Fig. DPF1732 Companion Valve

Verified 22 days ago

Hattersley

Verified 22 days ago

Hattersley

Verified 22 days ago

Hattersley
Summary
Bronze female companion valve for differential pressure control valves, PN16.
Color
Yellow, Green, Blue, Red
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Material
Bronze, Brass, Rubber, Plastic
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Specification

Pressure rating
PN16.
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Material
Body and bonnet: Bronze BS EN 1982 (CC491K), Stem, disc, orifice insert, test valve and plugs (R 1/8"and R 1/4"): DZR Brass BS EN 12164 (CW602N), O-ring seal: EPDM, Handwheel: Plastic.
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Connections
Threaded Rc Taper to BS EN 10226.
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Additional properties

Inlets/outlets diameter
DN50.
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Dimensions
146 x 144 x 78 x 48 mm.
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Weight
1.97 kg.
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Thread size
DN50.
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Flow capacity
Kv: 29.1, KVs: 47.7.
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PressureLossCoefficient
14.62.
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