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Summary
Cast iron differential pressure control valve, fitted in supply or return pipework, PN16.
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Application
Suitable for differential pressure activation range (DP Range) from 15 to 150 kPa.
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Description
Cast iron differential pressure control valve, fitted in supply or return pipework, PN16.
Features and benefits:
- A high performing differential pressure control valve that can be fitted in the supply or return pipework, regulating both differential pressure and flow rate.
- Differential pressure activation range (DP Range) from 15 to 150 kPa.
- Integrated valve position indicator for visual inspection.
- Tested in accordance with the BSRIA guidance standard.
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Color
Grey, Black, Blue
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Material
Cast iron
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SKU Code
Fig. 405F
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Specification
Classification data
Pressure rating
PN16.
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Differential pressure (maximum)
150 kPa.
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Temperature range
-10 to +120°C.
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Material
Body and top flange: Cast iron, Seat, cone and guide: Cast bronze, Packing and diaphragm: EPDM, Yoke and diaphragm case: Ductile iron, Actuator spindle and diaphragm plate: Stainless steel grade 304, Cone stem: Stainless steel grade 316, Cover bolt: Steel, Spring: Spring steel, Adjust screw: Brass, Gasket: Non asbestos.
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Connections
Flange to BS EN 1092-2.
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Accessories
Impulse tube kit containing two sets of: Copper tube, ball valve, tee piece, flare nut, flare nipple, nipple, long nipple and pressure gauge.
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Additional properties
Inlets/outlets diameter
DN65.
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Dimensions
276 x 115 x 720 mm.
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Weight
48 kg.
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Flow capacity
55.4 Kv.
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Operator
Actuator.
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Sustainability data
Country of product manufacture
United Kingdom
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Material
Cast iron
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Recyclability
Recycle locally
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Expected Life
20 year
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