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Verified 19 days ago

Hattersley

Verified 19 days ago

Hattersley

Verified 19 days ago

Hattersley
Summary
Bronze differential pressure control valves, fitted in supply (Fig. F400) or return (Fig. R400) pipework, PN16.
Color
Yellow, Black
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Material
Bronze
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Specification

Pressure rating
PN16.
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Differential pressure (maximum)
100 kPa.
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Temperature range
-10 to +100°C.
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Material
Body, bonnet and chamber: Bronze BS EN 1982 (CC491K), Adjuster: Nylon grade PA6, Stem or piston: Stainless steel BS EN 10088 – 1:2005, Plug R 1/4": DZR brass BS EN 12164 (CW602N), Diaphragm and O-ring seals: Rubber EPDM.
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Connections
Threaded Rc Taper to BS EN 10226.
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Additional properties

Inlets/outlets diameter
DN25.
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Dimensions
100 x 185 mm.
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Weight
2.53 kg.
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Thread size
DN25.
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Flow capacity
6.45 Kv.
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Sustainability data

Country of product manufacture
United Kingdom
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Material
Bronze
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Manufacturing plant location
46 Wilbury Way, Hitchin SG4 0UD, UK
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Recyclability
Recycle locally
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Expected Life
20 year
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