A ductile iron, pressure independent control valve.
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Application
Suitable for use with large plant items such as Air Handling
Units (AHU).
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Description
A ductile iron, pressure independent control valve.
Features and benefits:
Energy savings: Optimal control creates energy savings when used as part of a variable flow system.
Easy to install: For use with large plant items such as Air Handling Units (AHU), the PICV is compact and easy to install in limited and difficult site conditions.
Accurate flow rates: Built-in differential pressure controller ensures accurate system design flow rates are achieved and eliminates overflows caused by fluctuating system pressures, which in turn reduces the system running costs.
Precise temperature control: Linear or equal percentage characteristics, settable with an actuator, contribute to precise environmental temperature control.
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Color
Grey
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Material
Cast iron
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SKU Code
DPIC992F
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Specification
Classification data
Pressure rating
PN16.
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Temperature range
5 to +120°C.
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Material
Ductile Iron EN-GJS-450-10 (GCD450), EPDM, Bronze BS EN 1982: CC491K, Stainless Steel 304S15 / 1.4301, Nylon PA66 and Spring steel.
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Connections
Flanges to BS EN 1092-2.
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Actuator
Modulating, On-off, 3 Point.
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Additional properties
Inlets/outlets diameter
50 mm.
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Dimensions
(139 + 154) x (101 + 291) mm.
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Weight
33 kg.
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PressureRange
30–400 kPa.
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MaximumFlowRate
0.8 l/s–5.6 l/s.
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Ingress protection (IP) rating
IP54.
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Leakage
Seat leakage: Linear - Class four (0.01% of max flow), Equal% - 2% of max flow.