Valve, Over Fill Warning Valve with Audible Signal, 2 inch NPTM (Liquidynamics - Model 100555-AS)

Price: $610.54

Warranty:: two year limited
Description:: Valve, Over Fill Warning Valve with Audible Signal, 2 inch NPTM

Valve installs on 2" bung opening at top of waste oil tank, air supply is routed through valve before going to the pump. Valve will close off pump air supply when liquid level reaches 90% of tank capacity diverting air to provide an audible signal.