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The CPSPRODUCTSCPSMBA4P5EZ CPS-MBA4P5EZ is a professional analog refrigerant manifold gauge set built for HVAC technicians working with current and next-generation refrigerants. It features Triple-Seal Piston valves designed to deliver consistent, leak-free operation across repeated service cycles. The manifold is constructed from aluminum and ships with 5-foot premium ball valve hoses, giving technicians the reach and shutoff control needed for efficient system service. This set is rated for use with A2L refrigerants including R-454B and R-32, as well as the widely installed R-410A, making it a practical single-tool solution for residential and light commercial HVAC work.
This manifold set is suited for HVAC service professionals performing system evacuation, charging, and pressure testing on split systems, heat pumps, and mini-splits. Its compatibility with R-454B positions it for use on newer equipment transitioning away from R-410A under current refrigerant regulations. Technicians handling mixed fleets of older R-410A equipment and newer A2L systems will find this gauge set useful for both applications without requiring a separate manifold for each refrigerant type.
Compatible with R-454B, R-32, and R-410A refrigerant systems as stated by the manufacturer.
Manifold gauge sets are installed and operated by EPA Section 608 certified HVAC technicians. Always recover refrigerant before disconnecting hoses and de-energize the system before attaching or removing service equipment. When working with A2L flammable refrigerants such as R-454B and R-32, follow all applicable safety procedures and local codes regarding ignition source control in the work area. Inspect hose fittings and valve seats for damage before each use.
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