MalcoEdge™ M2VMG 2-Valve Multi-Gas HVAC Manifold – R22, R134A, R404A, R407C Compatible
The MalcoEdge™ M2VMG Multi-Gas 2-Valve Manifold is built for technicians servicing traditional refrigerant systems including R22, R134A, R404A, and R407C. This durable, professional-grade manifold includes quick 1/4-turn valves with a patented spring-loaded design for extended life and smooth operation. The integrated sight-glass provides clear refrigerant flow visibility during charging and recovery. A magnetic strap with hook allows hands-free operation on any ferrous metal surface, improving efficiency in the field. Designed for reliability and compatibility, the M2VMG is the ideal choice when a high-performance manifold is needed—hoses sold separately.
Features
- Compatible with R22, R134A, R404A, and R407C refrigerants
- Quick 1/4-Turn Valves: Patented spring mechanism for long-lasting performance
- Built-In sight-glass: Monitors refrigerant flow during charging or recovery
- Built to withstand daily job site demands
- Safe Seal Hose Ready: Compatible with MalcoEdge™ hose sets (sold separately)
FAQs
Q1: Should I dedicate a gauge set to a specific refrigerant or clean them between service calls?
A1: We recommend using a dedicated manifold per refrigerant for efficiency. Alternatively, clean and flush your manifolds when switching between refrigerants.
Q2: Do you offer manifold recalibration?
A2: No, manifold calibration is not available. Malco recommends replacing the gauges if recalibration is needed.
Q3: What is unique about MalcoEdge manifolds?
A3: MalcoEdge valves are spring loaded, which helps the seals last longer.
Q4: What refrigerants do MalcoEdge multi-gas manifolds work with?
A4: MalcoEdge multi-gas manifolds are compatible with R22, R134A, R404A, and R407C.
Q5: Do I need to flush and clean my equipment when switching between refrigerants?
A5: Yes. Some refrigerants use different lubricants and cannot be mixed. As a best practice, flush pumps, hoses, manifolds, and other components between services to prevent cross-contamination. We recommend using ACE Powerflush when switching refrigerants.