Mile-X Equipment, Inc. Robinair 34970 Air-Vac for R-12 & R-134a ROB34970

Robinair 34970 Air-Vac for R-12 and R-134a Economical unit uses shop air to pull the system into vacuum and includes inlet fittings with 1/4" and 1/2" acme for R-12, R-22 and R-134a automotive air conditioning service. Easy to use connect back fitting to compressed air source and front fitting to center hose of a standard manifold set attached to an A/C system. Rugged Lexan® case is both oil- and scratch-resistant and comes with a convenient handle. Compressed air driven no oil or moving parts to replace. Specifications: Drive: Compressed Air Free Air Displacement: 1 CFM Number of Stages: Venturi Input Pressure: 75 psi Vacuum Rating: 29.7 in./Hg Intake Fitting: 1/4" FPT and 1/2" Acme Dimensions: 4-1/2" H x 4" W x 7-1/2" D Weight: 2 lbs./ 1kg