3-Way AC Manifold Gauge Set for R134a, R404A, R1234yf, R22

Overview

Complete manifold gauge set for automotive air conditioning maintenance and charging. This 3-way AC gauge measures pressure for R134a, R404A, R1234yf, and R22 refrigerants, making it versatile for automotive AC systems, household refrigerators, and small-scale refrigeration equipment.

Features

• 3-way manifold gauge with color-coded high- and low-pressure dials
• Calibration screws maintain ±1.6% accuracy
• Fahrenheit temperature scales with sight window for charge level assessment
• Three 5 ft color-coded hoses rated for 800–4000 PSI working pressure
• Gasketed fittings and brass connectors to reduce leakage
• R134a/R1234yf quick couplers and sealed can taps included
• Includes screwdriver, valve core wrench, adapters, and carry case

Materials & Care

Heavy-duty rubber hoses with brass connectors and gasketed fittings designed for durability and leak prevention during service.