Electronic Condensate Drain Valve MPN:54410931. Electronic Condensate Drain Valve 110/120V. For Use With: All Reciprocating Compressor; All Reciprocating Compressor. Inlet Size: 0.25in. Material Safety Data Sheet (MSDS) Required: No. Country of Origin: IE, Ireland. CA Restricted (Prop 65): Unknown. Package Weight: 2.00. Prohibited States: AK, HI, PR.