Product details
Product Description
The VMG-2-R134a-B-02 manifold gauge set from Value is a professional HVAC tool designed for pressure measurement, refrigerant charging, vacuuming, and system diagnostics in refrigeration and air conditioning systems.
This model is specifically designed for R134a refrigerant systems, making it ideal for automotive AC and refrigeration applications. It features a dual analog gauge system (high & low pressure) for accurate monitoring during servicing.
The B-02 variant is a compact version, equipped with Ø68 mm gauges, offering portability and ease of handling while maintaining reliable performance. It comes with hoses and quick couplers for complete field operation.
Key Features & Benefits
- Dual analog manifold gauge (high & low pressure)
- Designed for R134a refrigerant systems
- Compact B-02 version (Ø68 mm gauges)
- High accuracy (Class 1.6)
- Durable metal body with protective casing
- Built-in sight glass for refrigerant monitoring
- Includes quick couplers for automotive AC use
- Suitable for charging, recovery, and diagnostics
Technical Specifications
| Specification | Details |
|---|---|
| Model | VMG-2-R134a-B-02 |
| Product Type | Manifold Gauge Set |
| Brand | Value |
| Gauge Type | Dual Analog (HP & LP) |
| Gauge Diameter | Ø68 mm |
| Low Pressure Range | -1 to 24 bar |
| High Pressure Range | -1 to 30 bar |
| Pressure Scale | -30 inHg to 140 psi (LP) / 400 psi (HP) |
| Accuracy Class | 1.6 |
| Refrigerant | R134a |
| Hose Type | 1/2″ ACME (Red, Blue, Yellow) |
| Hose Length | 120 cm |
| Quick Couplers | Included (VHF type) |
| Packaging | Blow Mold Carrying Case |
📌 Datasheet confirms Ø68 mm compact gauges + R134a-specific configuration
Kit Contents
- Dual Manifold Gauge (VMG-2-R134a-B-02)
- 3 Charging Hoses (Red, Blue, Yellow – 120 cm)
- Quick Couplers
- Carrying Case
📌 Complete kit ready for automotive AC & HVAC servicing
Frequently Asked Questions (FAQs)
1. What is VMG-2-R134a-B-02 used for?
It is used for pressure measurement, charging, and HVAC diagnostics, especially in R134a systems.
2. Is it suitable for automotive AC?
Yes, it is specifically designed for R134a automotive air conditioning systems.
3. What does B-02 mean?
It indicates a compact version with Ø68 mm gauges and ACME hose connections.
4. What is the pressure range?
Low side: -1 to 24 bar
High side: -1 to 30 bar
5. Is it digital or analog?
It is a manual analog manifold gauge.
6. Does it include hoses and couplers?
Yes, it includes hoses and quick couplers for complete use.



