The Ultimate Hi-Flow Bi-Valve Y Branch is a heavy-duty, vacuum and pressure-rated Y adapter fitting for HVAC/R applications.  Designed to provide maximum flow capacity and flexible  hose routing while also offering valve isolation for improved  control and convenience. The bi valve configuration enables  independent control of each of the two male flare branches,  giving technicians greater flexibility when evacuating, charging, or servicing refrigerant systems.

Key Features & Benefits
Dual-Valve Design – Independent valves on each male flare branch for easy isolation and flow control.
Full-Flow Passage – Maximised bore size for faster evacuation, recovery, and charging.
Vacuum & Pressure Ready – Handles deep vacuum and highpressure refrigerants reliably.
Flexible Hose Setup – Connect multiple hoses to one port for complex systems.
Durable Build – Aircraft-grade aluminium and brass for long life and corrosion resistance.
Compact Design – Y-branch form reduces bulk compared to traditional manifolds.

Specification

• Aircraft grade aluminium - for strength, light weight and corrosion resistant, with solid brass connectors and flare faces
• Two 3/8” male flare connections and one 3/8” female flare connection.
• Enlarged and optimised internal flow paths giving high linear flow
• Deep vacuum rated (20 microns)
• Maximum Safe Working Pressure 800 psi (approx. 55bar) matching higher pressure refrigerant system requirements R410a/R32
• Ball valves with long life proprietary PTFE seals
• High-quality flare connections and HNBR (Super seals) compatible with standard refrigerants (A1, HFC/HFO, A2L & A3)