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 Lexanr 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 A/C Air Vac For R-12 & R-134a
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