Appion 1/4in Core Control Tool
Ideal for Air Conditioning and Refrigeration

Vacuum-Rated Core Depressor Tool for 1/4in Schrader Valve Fittings

Gain maximum control when depressing a valve core! This low-loss fitting depresses valve cores with ultimate precision, perfect for accurately charging AC systems or servicing high-flow Schrader valves. Quickly connect a digital stub gauge for easy system diagnostics. The advanced back seat seal makes the core control tool perfect for gauge isolation, adding another layer of protection for your vacuum gauge.

Features and Benefits

• Vacuum-Rated to 20 microns
• Made from aircraft-grade aluminium for maximum durability
• Double O-Ring design makes for unmatched reliability in high-pressure and a deep vacuum
• 1/4in side port for gauge or hose connection
• Designed for high pressure refrigerants including R410a

Why Use a Core Depressor Tool?

Core depressors are extremely useful when charging an A/C system, servicing systems with high-flow Schrader valves, isolating a vacuum gauge, and quickly diagnosing system pressures.

Fitting Size:

1/4in Female flare to 1/4in Male flare