Auto Pump Timer Cat. No. K-091-150 Weight 1 lbs

$236.30

Limits the duty cycle of the 12 volt Auto Pump to 1 hour running and 1 hour "OFF". Reduces Auto Pump Heating Extends Pump Life Completely Automatic Easy Installation     The Auto Pump Timer limits the duty cycle of the 12 volt Auto Pump to 1 hour running and 1 hour "OFF". Normally the pressure switch on the Auto Pump turns the pump "ON" when it senses a low pressure and turns the pump "OFF" when the pressure has recovered. If a failure in the vehicle's air system creates a high leakage, the pump will run continuously. This continuous running can overheat the pump and cause excessive wear. The Auto Pump Timer limits the run time to 1 hour and provides a 1-hour cool-down period between operating cycles. The timer does not interfere with the normal operation of the pump and its pressure switch.   Specifications: Input Voltage: 12 volts D.C. Input Current: .080 amps while pump is running, .010 amps while pump is "OFF" Relay Contact Rating: 30 amps @ 14 volts D.C. Weight: 4 ounces Warranty: 3 Years    Instruction Manual.pdf (192 Kb)