Summary
A bronze swing check valve with resilient disc.
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Application
Suitable for pipelines that do not contain Group 1 gasses or unstable fluids, as defined by the Pressure Equipment Directive 2014/68/EU.
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Description
A bronze swing check valve with disc.
Features and benefits:
- Check valves permit flow in one direction only and close automatically if flow reverses.
- Entirely automatic in action, depending upon pressure and velocity of flow within the line to perform their functions of opening and closing.
- Nitrile rubber disc to give superior seal.
- This valve carries the British Standards Institution kitemark.
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Color
Bronze
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Material
Bronze
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SKU Code
D140
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Specification
Classification data
Standard
To BS EN 10226-2, BS 5154: 1991, BS EN 1982 and BS EN 12164.
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Pressure rating
PN25.
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Connections
Taper threaded.
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Additional properties
Inlets/outlets diameter
DN15.
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Dimensions
58 x 38 mm.
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Weight
0.33 kg.
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Operation
Swing type check valve.
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Materials
Body, Cap, Disc Retaining nut (3 inch only), Hinge, Hinge pin plug: Bronze; Disc Holder, Disc Retaining nut (1/2 - 2 1/2 inch), Washer, Hinge nut, Hinge Pin (2 1/2 & 3 inch): Brass; Disc: Nitrile rubber; Hinge Pin: Stainless steel (1/2 - 2 inch); ID Plate: Aluminium; Drive Pin: Steel-electro brassed.
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PressureRange
Temperature: -10 to +100°C: 25 bar.
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Sustainability data
Material
Bronze
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Recyclability
Recyclable
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Expected Life
20 year
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