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walton ENGINEERING CO. LTD.

Gas Operated

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Applications (Gas Op)

 
The Walton gas operated control valve has been specifically designed for the control of refrigerant gas pressures - and hence the temperature of the air-conditioned areas - in marine air conditioning systems in which the condenser is cooled by sea water. The valve operates independently of any outside power source, and externally requires only a small bore pipe connection to the refrigerant sensor.

The valve can be supplied to any one of six possible handings to suit the piping arrangement.

Sizes range from 25mm (1.0") bore to 250mm (10") diameter.  The flow rates that these valves can accommodate are shown here.

A description of the valve is shown here. 

The operation of the valve is shown here.

Supplier of Temperature Control Valves and Optical Projectors
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