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CONTROL VALVES
PRESSURE REGULATORS
OTHERS VALVES
OM-ICR Series
SOS-M Series

9801 Series
VA Series

CONTOL INSTRUMENTS
ACCESSORIES

9801 Series

This product series is pneumatically operated by means of a spring and a diaphragm. All models include a position indication device (open or closed). It may achieve opening times of more than 30 seconds, and closing times below 1 second. This product series may be firesafe. It may be provided as Fail to Open (relief) or as Fail to Close (Shut Off).

Body:

Diameter: from ½ up to 12 for all models.

End Connections: Screwed: NPT Female threaded (according to ASME ANSI B16.11/96); Flanged: RTJ or RF #150, #300 or #600 (according to ASME ANSI B16.5/96) Control Characteristic: Quick Opening.

Trim Type: Standard.

Body Type: Globe.

Body Material: Cast Iron (ASTM A216-WCB).

Leakage: Class VI (according to ASME ANSI B16.104/76).

 

 

 

 

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Types:

9801C-NA

9801D-NA

9801C-NC

9801D-NC


Diseño web: MDM & 08ka