Check Valve, This kit includes 1 check valve & O-ring. Allows flow in one direction only, towards the recovery solenoid, and prevents refrigerant from escaping out of the inlet after recovery and during recycling, evacuation and shutdown.
Robinair does not warrant any "RA" repair item not installed by an Authorized Service Center.

Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov