4-Valve Aluminum Manifold with 3 1/8-inch NPF Gauges (No Hoses)
Uniweld’s (Aluminum Manifold with 3-1/8″ NPF® Gauges) anodized aircraft aluminum block body with 4 ports for charging, evacuating and testing a system without changing or removing hoses.
- 3/8″ SAE port increases vacuum capacity and saves time
- Optical sight glass for monitoring refrigerant
- Durable, brazed brass T-handles provide smooth, precise adjustments