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Aftermarket Replacement for
Part Number: 112211
Williams 112211 WM320A Amplifying Relay
Unit of Measurement: Each
This item is NOT eligible for returns or cancellations
Complementing the WM-101, this new valve reduces transmission time of the control signal from the truck to trailer and from trailer to trailer''' particularly critical in combinations with more than one trailer. By using the exclusive ejector principle a fresh application signal is sent to the next trailer in lieu of the '''tired''' truck signal. Fast release of trailer brakes is provided by an individual quick release port. Relay type construction dead ends the tractor application signal, providing breakaway protection for each vehicle.
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