VEVOR AC Gauge Set - 3 Way AC Manifold Gauge Set For R134A R22 R12 R502 Refrigerant, Freon Gauges With 5ft Hoses, Couplers, Can Tap
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Description
Vevor 3-Way AC Manifold Gauge Set for R134A/R22/R12/R502
Professional 3-way manifold gauge set designed for automotive and HVAC refrigerant charging, evacuation, and system testing. Built with precision low- and high-pressure gauges, three reinforced 5 ft hoses rated 600 psi working / 3000 psi burst, quick couplers, can tap, and adapter for reliable service on R134A, R22, R12 and R502 systems. Lightweight, portable, and engineered for frequent shop or field use.
- Wide refrigerant compatibility: R134A, R22, R12, R502 for auto and HVAC systems
- Accurate gauges: Low-pressure -30–350 psi; High-pressure 0–500 psi for precise readings
- Durable hoses: 3 x 5 ft hoses with 600 psi working pressure and 3000 psi burst pressure
- Complete accessory set: 3-way manifold, 2 quick couplers, adapter (1/4 SAE → 1/2 ACME), can tap and fitting
- Robust construction: reinforced layers, non-slip sealing gaskets, ergonomic handle for portable use
- Safety-focused: explosion-proof hose construction and top-pin design with guide hole
- Portable & ready: compact footprint and ~4.8 lb package weight for easy transport
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Vevor |
| Model | WZ-A301 |
| Material | Others |
| Product Dimensions | 31 × 27 × 11 cm |
| Product Weight | Approximately 2.3 kg (4.8 lbs package) |
| Applicable Refrigerants | R134A, R22, R12, R502 |
| Low-Pressure Gauge Range | -30 to 350 psi |
| High-Pressure Gauge Range | 0 to 500 psi |
| Hose Working Pressure | 600 psi (41 bar) |
| Hose Burst Pressure | 3000 psi (207 bar) |
| Hose Length | 5 ft (per hose) — 3 hoses included |
| Package Contents | 3-valve manifold gauge, 3 x 5 ft hoses, 2 quick couplers, 1 adapter (1/4 SAE → 1/2 ACME), 1 can tap, 1 fitting |
Installation / Usage Tips
Follow safe refrigerant-handling practices and local regulations. Recommended steps:
- Wear safety glasses and gloves when working with refrigerants.
- Ensure the vehicle or system is off and at ambient temperature before connecting the manifold.
- Attach hoses to corresponding ports (low/center/high) and secure quick couplers to service ports.
- Verify all manifold valves are closed before connecting the vacuum pump or refrigerant source.
- Evacuate and leak-test the system prior to charging. Open valves slowly and monitor gauges during charging.
- Use the included adapter and can tap as needed for can-style refrigerant sources.
- After service, purge hoses and store the kit in a dry place to prolong hose life.
What's in the Box
- 1 × 3-valve manifold gauge
- 3 × 5 ft refrigerant hoses (600 psi WP / 3000 psi burst)
- 2 × quick couplers (1/4" female)
- 1 × adapter (1/4 SAE to 1/2 ACME)
- 1 × can tap
- 1 × fitting
Safety & Compliance
Made in China. This tool is intended for trained technicians. Follow all refrigerant handling regulations and material safety data sheets (MSDS). Not for use by untrained persons. Inspect hoses and fittings for damage before each use.