TESCOM regulating valve 44-4000

TESCOM regulating valve 44-4000

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Maximum inlet pressure 6000 PSIG/outlet pressure 50-1500 PSIG

Positive pressure deviation/equipment chamber

44-4000 series

technical specifications

Operating parameters

Pressure rating according to ANSI/ASME B31.3 standard

Maximum rated inlet pressure 6000 PSIG

Outlet pressure range 50-1500 PSIG

Design test pressure 150% maximum working pressure

Leakage No gas leakage

Working temperature 1. 0 ° F to+165 ° F

(-17 ° C to+74 ° C)

Rated flow rate Main valve Cv=. 70

(Cv=2.0 optional)

Exhaust valve Cv=. 35

1. Please consult the factory for an extended temperature range from -40 ° F to+400 ° F.

Materials in contact with the medium

Valve body 303 stainless steel, 316 stainless steel, chrome plated brass

Main valve seat CTFE, Vespel ®

O-ring Viton ®, E. P., Kalrez ®

Washers CTFE, Vespel ®

Spare sealing ring Teflon ®

Valve internal components 300 series stainless steel, 17-4 PH stainless steel, brass

For other materials and modifications, please consult the factory.

Cleaning CGA 4.1 and ASTM G93

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