Mitsubishi Electric Automotive BV38FFSI2 3/8-Inch Refrigeration Ball Valve for Mini Split HVAC Systems

The Mitsubishi Electric BV38FFSI2 Diamondback ball valve is engineered for servicing 3/8-inch refrigerant lines in mini-split and multi-split HVAC systems. This professional-grade valve allows technicians to isolate individual indoor units and control refrigerant flow without removing the seal cap, making system maintenance and repairs more efficient.

Key Features:

• Full port brass construction with forged brass body and seal cap for maximum durability
• SAE flare connections on both ends for secure, leak-free installation
• Integrated Schrader service valve for convenient refrigerant charging and diagnostics
• Single-piece unibody design eliminates most welded joints and reduces potential leak points
• PTFE seals and gaskets with no synthetic O-rings for long-lasting reliability
• Rated for 700 PSI working pressure with 800 PSIG design pressure
• Temperature range: -40°F to +325°F (-40°C to +149°C)
• Compatible with R-410A and multiple refrigerants including R-22, R-134A, R-404A, R-407C, and others
• Factory assembled, furnace brazed, and pressure tested
• Made in the USA

This valve is typically installed between line sets and outdoor units in multi-zone systems, enabling technicians to service individual zones without shutting down the entire system. The insulated design helps prevent condensation and maintains efficiency. Backed by a one-year limited materials and workmanship warranty.