AC Manifold Gauge Set 3-Way with Color-Coded Hoses & Adapters for R134A R22 R12 R404A - HVAC Diagnostics A/C Recharge Leak Detection 0-500 PSI

AC Manifold Gauge Set — 3-Way, R134A / R22 / R12 / R404A Compatible

Diagnose, charge, and service air conditioning systems with professional accuracy. This 3-way AC manifold gauge set is compatible with R134A, R22, R12, and R404A refrigerants, making it a versatile tool for automotive, residential, and commercial HVAC work. Color-coded hoses and easy-to-read gauges make pressure monitoring fast and reliable.

Key Features

• 3-Way Manifold Design — monitor high-side and low-side pressure simultaneously while charging
• Multi-Refrigerant Compatible — works with R134A, R22, R12, R404A, and R502
• Color-Coded 5-Foot Hoses — red (high pressure), blue (low pressure), yellow (refrigerant bottle) for instant identification
• High-Strength Hoses — burst pressure rated at 3,000 PSI; max working pressure 600 PSI
• Fahrenheit degree units with clear, easy-to-read instrument panel
• Includes hoses and adapters for quick connection to AC system ports

Gauge Specifications

What's Included

• 3-way manifold gauge set (metal)
• 3x color-coded 5-foot charging hoses (red, blue, yellow)
• Adapters for AC system port connections

Use Cases

Ideal for automotive AC recharging, leak detection, pressure diagnostics, and refrigerant recovery on cars, trucks, and SUVs. Also suitable for residential and light commercial HVAC system servicing. A must-have for professional technicians and serious DIY mechanics.