Johnson Controls VTM-TN019-412 1/2 in NPT Normally Open Terminal Unit Valve [New]

Johnson Controls VTM-TN019-412 1/2 in NPT Normally Open Terminal Unit Valve, 3 to 6 PSIG Spring Range, With V-4000 Actuator, 1.9 Cv. Johnson Controls. Johnson Controls. VTM-TN019-412.