Features: - Generates a vacuum of 696mm Hg (27.4") using water pressure above 7584 N/m2 (11 psi) and flow of 6 liters (1.5 gal) per minute - Fits 6.4mm to 9.5mm (1/4" to 3/8") I.D. tubing - Threaded faucet connection is 9.5mm (3/8") I.D
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