

The MG-B202 H/L Brass Manifold Gauge (Replaceable Gauge Head) combines high-pressure/low-pressure side-by-side readings with replaceable gauge heads. It pairs a brass valve body with a PG-59 pressure gauge head and a Moon-cake Sheath.
Product Advantages
1. High-side and low-side pressures are read separately, so system operating status can be compared at a glance for faster diagnosis.
2. The default PG-59 gauge head is the same model as on the MG-B302, so gauge head models are unified across the series, making stocking and replacement easier.
3. The Moon-cake Sheath combined with the brass valve body keeps the classic brass feel while improving resistance to bumps.
Applicable Scenarios
Suitable for technicians who like the feel of brass but want the flexibility of replaceable gauge heads, especially for daily work that requires high/low pressure comparison.
We can design and develop according to the needs of our customers to meet the requirements of different clients.
| Model | Valve Body | Valve Body Color | Valve Body Meterial | Protective Sheath | Default Pressure gauge | Applicable Refrigerant | Pressure gauge change | No-flutter gauge |
| MG-B202 H/L | Not replaceable | Brass | Moon-cake Sheath | PG-59 | Depends on gauge head | Yes | Depends on gauge head |