Product Name: Universal Manifold Gauge Set for R410a / R22 / R134a / R32 Refrigerants
Product Overview:

This professional manifold gauge set is designed for charging, servicing, and maintaining HVAC and refrigeration systems using R410a, R22, R134a, and R32 refrigerants. Equipped with high-precision dual gauges and three durable charging hoses, this tool is ideal for technicians and DIY users working on air conditioners, refrigerators, heat pumps, and more.

Key Features:

Multi-Refrigerant Compatibility: Supports R410a, R22, R134a, and R32, covering most household and commercial systems.

Dual Precision Gauges: Clear, color-coded gauges (blue for low pressure, red for high pressure) provide accurate readings for pressure diagnostics and safe refrigerant handling.

Three Color-Coded Hoses: Red, blue, and yellow hoses included for high-pressure, low-pressure, and service line connections-built to resist pressure and corrosion.

Durable Build Quality: Features a solid brass manifold body and shock-resistant gauge covers for long-lasting performance even in tough environments.

Quick-Connect Fittings: Comes with standard SAE fittings or adapter set (1/4" or 5/16") for easy connection to various AC systems.

Technical Specifications:

Refrigerants Supported: R410a / R22 / R134a / R32

Gauge Diameter: Approx. 68mm (2.7 inches)

Pressure Ranges:

Low-pressure gauge (blue): 0-500 psi

High-pressure gauge (red): 0-800 psi

Hose Length: Approx. 90 cm (3 feet) each

Connection Size: 1/4" SAE or 5/16" SAE (depending on model)

Manifold Material: Brass body + reinforced plastic gauge housing

Applications:

Residential and commercial air conditioners

Refrigerators, freezers, and heat pumps

Refrigerant charging, vacuuming, pressure testing, system diagnostics

Perfect for HVAC technicians, appliance repair professionals, and DIYers

Package Includes:

What's in the box
1 × Dual-gauge manifold set
3 × Charging hoses (red, blue, yellow)