Utmost Flow Control Technology Co., Ltd.
Utmost Flow Control Technology Co., Ltd.
G115 Series Cryogenic Flow Control Valve
G155 Series Cryogenic Flow Control Valve

G115/G155 Series Cryogenic Control Valve

Cryogenic flow control valve is suitable for the adjustment of the medium (such as liquid oxygen, liquid nitrogen, etc.) under the low temperature and strong state of -60~-250℃. To ensure the accuracy of adjustment, a positioner must be used. Pneumatic low temperature is composed of a pneumatic membrane actuator and low temperature resistant single and double seat valve. The signal pressure from the regulator is input into the air chamber of the pneumatic membrane actuator to generate thrust, and the cryogenic flow control valve core is driven by the connecting rod. The change of the valve core position in valve control systems changes the flow cross-sectional area of the cryogenic control valve to realize the adjustment of the medium flow.

Technical Data Sheet of G115 and G155 Series Cryogenic Control Valve

Weights and Dimensions of G115 Series Cryogenic Control Valve

Weights and dimensions of G115 Series Cryogenic Control Valve


Weights and Dimensions

G115 seriesdn ANSI NPS150 6"200
8M
250
10"
300
12"
350
14"
400
16"
GL PN10-PN404806007308509801100
GL Class 150 RF4515436737378891016
GL Class 150 RTJ463.5556--

GL Class 300 RF4735687087759271057
GL Class 300 RTJ489584



DEK5On request
GD190240305335395445
Actuator Type Ul/UTA0UUTIII400
UTA598
UHUTIII618
UTA110013631580
UHVUTIII888
Weight* ca. kgUTIII200260
UTA3404004607608501500

*)Weight: Actuator weight without handwheel **)On request

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