One of these couplers must be installed on each pump that is to be serviced using the PrimeMate™ Oil Change System.
For attaching the drain/fill tubing to vacuum pumps with 1/4 NPT plug threads. Useful when PrimeMate is used to service multiple vacuum pumps (one per pump is required). One PrimeMate Quick Disconnect Coupler is supplied with each PrimeMate Oil Change System.
Accessories for the PrimeMate™ include fittings and a cart for transporting it from lab to lab.