Feature Highlights

Professional Automotive AC/HVAC Diagnostic Gauge Set

Compatible Refrigerants

Our gauge set is compatible with R134A, R410A, R404A, and R22 refrigerants, perfect for a variety of AC and HVAC applications.

Colorful Four Valve Design

The set includes four extra-long 5FT high-impact hoses in a colorful and durable design. The red (blue) hose connects with high (low) pressure quick couplers and compressor high (low) side ports. The yellow hose connects with cans/bottles, and the black hose connects with a vacuum pump.

Complete Freon Gauge Set

• 1 x 4-way diagnostic gauge
• 4 x 5FT colored hoses (red, blue, yellow, black)
• 2 x adjustable quick couplers
• 1 x adjustable can tap valve
• 1 x ACME adapter
• 2 x tank adapter
• 1 x valve core remover

Heavy Duty Tool Set

Crafted from durable brass and aluminum, this tool set is designed for professional auto mechanics. The gauge features a Fahrenheit degree unit with an easy-to-read instrument panel and a pressure range of 0-550 PSI (blue gauge) and 0-800 PSI (red gauge).

Easy to Operate

Designed for efficient AC charging work, this gauge set is easy to assemble and operate. The included manual provides step-by-step guidance to ensure safety and potency in your AC cooling system maintenance.

Optimize your HVAC work with our reliable and comprehensive gauge set, ensuring accurate performance and efficient operations.