DZR brass pressure independent control valve with strainer drain and flow measuring device, PN16.
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Application
Suitable as valve assembly for fan-coil or terminal unit.
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Description
DZR brass pressure independent control valve with strainer drain, PN16.
Features and benefits:
Compact, pre-fabricated unit – now available with Elite Prime PICV with a wide range of settable flows to suit all applications.
All valves are subject to both a pressure test, in accordance with BS EN 12266-1, as well as a flow limitation test, in accordance to BSRIA BTS1.
The test provides reassurance of performance and accuracy within each valve.
Provides accurate flow rates and differential pressure control, as well as flow measurement (EP801PF) with system flushing and isolation.
DZR H Body tested to 3.1 x Design Working Pressure (DWP) during development for design robustness and tested to EN12516-2 to comply with the Pressure Equipment Directive (PED).
Fully assembled and factory tested unit reduces installation time, costs and specification risks.
Available with or without extension stems to suit customer specification.
On-Off, modulating or feedback actuators are available separately to match specification.
Available in 400 kPa and 800 kPa rated variants.
Valve assembly will be labelled to include the terminal unit reference number and flow rate.
Preassembled to the requirements of each individual terminal unit, to include a flushing by-pass with integral isolation valves.
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Color
Yellow, Green, Blue, Red, Grey
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Material
Brass
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SKU Code
Fig. EP801PF, Fig. 801PFEXT
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Specification
Regulating function
Flow rate.
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Operation
Non-autonomous.
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Connections
Flushing bypass body: BSP Taper, Strainers and tailpieces: BSP Parallel.
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Additional properties
Inlets/outlets diameter
DN15/15.
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Dimensions
160 x 148 x 76 x 67 mm.
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Weight
2.15 kg.
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PressureRange
Temperature: -10 to +100°C: 16 bar.
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Integral accessories
Flushing bypass with isolation valves, PICV with low to high flow options, flow measuring device, extended handles for chilled water applications, strainer, drain and pressure test points.