4" with 1" return to wall (14 gauge)

and absorbs spills

For Use With: 1/4 to 1/2 in

VALVE: 1/2" IPS brass stay-open valve

Autonics PNP Open Collector Output Type, Encoder, Shaft Absolute,Shaft Dia., 360 Pulses per Revolution - EP50S8-360-1F-P-24 Automatic Paper Towel Dispensers 4" with 1" return toRotary encoder converts shaft rotation into electronic pulses to electronically monitor the position of a rotating shaft. A control unit evaluates encoder output to determine machine position and velocity, and provide high accuracy and flexibility in motion control. Encoder helps boost productivity by increasing system speeds and accuracy, and decreasing cycle times. For use in applications that require monitoring of acceleration, direction, rotation