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92000170

UHP/HP Diaphragm Pressure Regulator

SI220 V 3V4 I/K 15B A:V1/4F B:Gauge

Technical Specifications
Article92000170
DescriptionSI220 V 3V4 I/K 15B A:V1/4F B:Gauge
ManufacturerRotarex - Selfa
Material body
SS316L
Material handle
Extruded plastic
Material seat
PCTFE (Kel-F)
Material bonnet
Brass nickel plated
Material poppet
SS316L
Material diaphragm
Hastelloy
Inlet pressure
240 bar
Outlet pressure
15 bar
He leak rate
10-9 mbar · l/s
Flow rate
170 SLPM
Temperature range
-20 to 60 °C
Valve Actuation
Manually
Port configurations
3 port v4 (see picture)
Connection type
Face seal female/Gauge
Polishing
Electro polishing
Surface finish
< 0,25 µm Ra
Dimensions
C
Female face seal 1/4
C1
Gauge
Ø D61 mm
L
110 mm
L1
22,3 mm
L2
70 mm
H
156 mm
h
17,5 mm
Remarks
Remarks
Images shown can slightly deviate from the part supplied depending on the actual configuration/options.

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General information

UHP diaphragm pressure regulators valves are available in various configurations and versions for usage in (cleanroom) utility and equipment manufacturing. The SS316L(VAR) pressure regulators have a polished internal surface finish, to minimize the forming of particles.

They are assembled and tested in a cleanroom environment.The valves are available with manual actuation for high and low pressures. The pressure regulators can be provided in 2/3/4/5 or 6 port configurations with the associated 1/4" face seal connections.

Applications
cv-calculator

Type

Medium type

Temperature

Medium

Inlet pressure

Outlet pressure

Gravity

CV

Flow rate

Output flow units

Overview
Related components
Specials
InfoPlease contact us for more information about the special versions.
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