Brass made Body makes this unit solid for handling ease with the durability and reliability required for repeated use. Oversize sight glass for easy viewing of fluids inside. Non-flutter gauge design, suitable for R134A, R22, R410A and R502. High quality stainless steel made gauges with easy to grip knobs. The charging hoses are made by 100% Virgin Teflon Diaphragms with highest industry standards, fits the high pressure requirements for charging R410A, Working pressure 800psi, Brust 4000psi. Couplers interface with R-134A service ports.14mm female thread or 1/4″ male flare available. Quick, easy connect/disconnect. Control valve for access to systems even under working pressures.Integral safety sleeve holds coupler securely to service port.

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Brass made body makes this unit lightweight for handling ease with the durability and reliability required for repeated use. Oversize sight glass for easy viewing of fluids inside. Excellent vacuum characteristics. Come with the Portable plastic hard case.
Not like others, our charging hoses are made by 100% Virgin Teflon Diaphragms with highest industry standards, fits the high pressure requirements for charging R410A, Working Pressure 800psi, Brust Pressure 4000psi. Much higher and safer than most other products on markets. 1/4 SAE connections.
High quality stainless steel made gauge with non-flutter design, marks fit R134A, R22 and R410A charging jobs. Easy-to-grip knobs, One full turn open/close valve.
Complete sets with Snap Couplers interface with R-134A service ports. 1/4 SAE male. Snap Quick Coupler design for easy connect / disconnect. Integral safety sleeve holds coupler securely to service port.
Can tap tools made by Aluminum, 1/2 ACME Male and 1/2 ACME Female. R22 to R410A Adapter made by Brass, 1/2 ACME Female to 1/4 SAE male.