2016年7月29日星期五

A20 modulating electric motorized ball valve






General switch type
Model A20-M
Rated torque: 2N.m
Voltage: DC24v
Control mode: current control 4-20mA, voltage control 1-5V
Control accuracy: + 1%
Switch time: less than 7S
Turning angle: 90 degrees
Core number: 3
Protection level: IP67
Indicating function: can be brought to the point, without referring to the two options
Position indication: mechanical indication
Valve open state: can be arbitrarily set the valve open state, can have N state
Shell material: engineering plastics
Actuator valve body selection
Material: copper, copper nickel plated, stainless steel,
Body size: 1/2, 3/4, 1"

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