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        ZJHXI-11001

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Waterway control system for gas- fired wall hung boiler

Tag

Waterway control valve unit

 Model

 WV20-AC

 Specification

 

Technique
Parameter

Function:heating/ scouring bath; Nominal diameter:20mm;
Reverse way:motor drive;Motor working violtage:220VAC/50Hz;
Flux transducer working voltage:DC5V;Control pressure of heating water:0.5~3.0kgf/cm2;Maximum working pressure of sCouring bath water:7 kgf/cm2;Minimum working pressure for scouring bath water:0.3 kgf/cm2;Minimum water flux of scouring bath:2.51/min; Limit water flux of scouring bath:7.3/101/min

Use

 

Function theroy

 

Remark

 

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