The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2011 Johnson Controls, Inc.www.johnsoncontrols.comV-6137Air Switching ValveDescriptionThe V-6137 Air Switching Valve switches the flow of air from one air line to another. After switchover, the non-active line exhausts to atmosphere.Refer to V-6137 Air Switch Valve Product Bulletin (LIT-718170) for important product information.Features•fast acting two-position switching mechanism•factory supplied with an integral mounting bracket for surface mountingApplications•day-night switching•heating-cooling•enthalpy switchoverRepair InformationIf the V-6137 Air Switching Valve fails to operate within its specifications, replace the unit. For a replacement valve, contact the nearest JohnsonControls® representative.Selection Chart Code Number Description V-6137-1Air Switching ValveTechnical Specifications V-6137 Air Switching ValveSwitchover PressureBetween 15 and 19 psig (105 and 133 kPa)Switchover PointApproximately 2 psig (14 kPa) Greater on Pressure Increase than on Pressure DecreaseAir Connections5/32 or 1/4 in. O.D. PolytubingFitting TypeBarbedCode No. LIT-1921190Issued January 15, 2008 V-6137 Air Switching ValveNext >