Pressure Control Panels

UHP

UHP

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VUP-4U - Pressure Control Panels

Pressure Control Panels

Pressure Control Panels

Product FeaturesProduct Features

Pressure Control Panels (Single side type)
VSR-210UBS / UCS Series Single Stage Regulator
VDV33UBS Series Inlet precess diaphragms Valves
VDV33UBS Series vent diaphragms Valves
Orbital welded VFS-face seal connections
Modular design
Suitable for inlet pressure up to 3000 psig
Easy installation into safety cabinet for gas cylinders
100% Helium leak tested
Tied-diaphragm design

ParameterParameter

Inlet pressure P1
max. 3000 psig
Outlet pressure P2
30/60/100/150 psig
Surface finish
10μin. Ra (25μin. Ra optional)
Inlets and Outlets
1/2" VFS Fitting
Temperature range
-40oF to +160oF (-40oC to +71oC)
Leak rate (to atmosphere)
1x10-9 mbar I/s He
Leak rate (via seat)
1x10-8 mbar I/s He
Supply pressure effect
3.5 psig rise in delivery pressure per 100 psig source pressure drop；4.2 psig rise in delivery pressure per 100 psig source pressure drop (FC option)
Flow capacity
Cv=0.65, Cv=1.1 (HF optional)

Material QualityMaterial Quality

Body
see ordering info
Valve seat (regulator)
PCTFE (Vespel® optional)
Valve seat (diaphragm)
PEEK
Diaphragm (regulator)
Hastelloy® C276
Diaphragm (diaphragm)
Elgiloy®