- BleedsAir From the Compressor HeadDuring the First FewRevolutions, Reducing MotorStarting Torque
- Construction:C360 Machined Brass Body andStem, 302 Stainless SteelSpring and Viton ORing
- MaximumOperating Temperature: 500F
- Minimum ClosePressure: 30 PSIG
- Maximum Close Pressure: 40PSIG
Typical Applications are OilLubed Pumps that are Subjectto Low Temperatures and LowStarting Voltages, i.e. aContractor Unit that May SitOutside Overnight and beConnected to a Long ExtensionCord










