Convert your pump to R-12 and R-134a. Solid brass “tees” replace inlet
fittings on pump; includes a branch with a 1/4” MFL fitting for R-12
(and other refrigerants) and a branch with 1/2”Acme fitting for R-134a.
Combination Inlet Fitting for any pump with 1/4” FFL screw-on coupler.