differential-pressure flow meter / orifice / for gas / for steam
PR
Vnation JSC

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Technology:
differential-pressure, orifice
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Fluid:
for liquids, for gas, for steam
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Mounting:
vertical-mount
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Material:
stainless steel, PVC, PP
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Other characteristics:
4-20 mA
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Process pressure:
Min.: 0 bar (0 psi)
Max.: 15 bar (217.56 psi)
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Process temperature:
Min.: -50 ?C (-58 ?F)
Max.: 300 ?C (572 ?F)
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Volumetric flow rate:
Min.: 2 m?/h (70.63 ft?/h)
Max.: 20000 m?/h (706293.32 ft?/h)
Orifice plate flowmeters for liquid, gas and steam service.
Mounting in horizontal or vertical pipes.
Supply of orifice plate and by-pass flowmeter. Isolation valves and by-pass circuit are not supplied.
Application areas
Suitable for fire protection systems and cooling circuits, among others.
Technical specifications
Indication by means of by-pass flowmeter
Materials:
EN 1.4404 (SS 316L), PVC, PP, ? others on request
Measuring ranges:
2 m3/h ? 20000 m3/h H2O
30 Nm3/h ? 300000 Nm3/h air
Accuracy:
+-4% f.s.
Connections:
DN50 ? DN1000
Orifice plate mounted between flanges
Flowmeter fittings threaded, flanged or solvent weld socket
Pressure inlets ?? BSP