A/C Aluminum 4-Valve manifold Gauge

Building on the 2-valve design, our 4-Valve manifold gauge sets add two additional valves and ports, allowing simultaneous connection for high pressure, low pressure, vacuuming, and charging lines without constantly swapping hoses. This significantly improves servicing efficiency and is especially suited for professional repair shops, large equipment maintenance, and applications requiring frequent switching between refrigerant types.

Like the 2-valve series, the body is die-cast aluminum for a strong yet lightweight build, and is available with moon-cake, square black-yellow, and FT protective sheaths for added durability. The series supports a wide range of refrigerant compatibility, offers replaceable gauges, and includes anti-flutter needle protection to maintain accurate, dependable readings even under demanding, multi-task working conditions — an ideal choice for teams looking to boost servicing efficiency.