CFM ,for Mini Split/HVAC/Auto Systems,Manifold Gauge Kit Compatible with R134a R12 R22 R502,Includes R134a Can Tap,R410a Adapters. AC Vacuum Pump: With a flow rate of cfm( m³/m), the motor of this Vacuum Pump And Gauge Set durable construction ensures dependable service;the aluminum alloy casing dissipates operational heat and resists chemical corrosion for s of use.
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