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The CPS PRODUCTS mv2h4p5z Blackmax Vortech is a 2-valve refrigerant manifold gauge set built for HVAC technicians working with multiple common refrigerants. The body is constructed from anodized aluminum with 1/4-inch SAE 45 low-loss fittings and an integrated sight glass. Each gauge measures 3-1/8 inches (80mm) in diameter and is rated Class 1.0 with an internal silicone dampening cup for flutter-free readings under varying system pressures. The included 5-foot premium hose set connects directly to the manifold, making this a complete service tool ready for field use.
This manifold is suited for residential and light commercial HVAC service work involving R-134A, R-22, R-404A, and R-410A refrigerant systems. Typical applications include system evacuation, charging, pressure testing, and diagnostic work on split systems, package units, and refrigeration equipment. The Vortech deep vacuum valves support low-loss service procedures, making the set appropriate for shops and field techs who require accurate, repeatable results across multiple refrigerant types.
Designed for use with R-134A, R-22, R-404A, and R-410A refrigerant systems in residential and light commercial HVAC and refrigeration service applications.
Installation and service using this manifold set should be performed by an EPA 608-certified HVAC technician. Always recover refrigerant in compliance with applicable regulations before opening a system. Inspect hose connections and fittings for leaks before beginning service procedures. Manifold gauge sets should be stored with valve stems closed and hose ends capped to prevent contamination.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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