2-way CO manifold set with braided hoses 3 150cm

Made for R744 (CO) high-pressure HVAC systems

Engineered for strength, accuracy, and safe handling of CO refrigerants, this manifold set includes three durable hoses and oil-filled gauges for reliable fieldwork.

Table of contents

• How it works
• Key features
• Technical specifications
• Best use case
• What’s included

How it works

This 2-way manifold set connects to both high and low side service ports, allowing for charging, evacuation, and pressure checksno hose swapping needed during the job.

Key features

Built for CO systems, this manifold features robust seals and smooth valve operation to withstand R744 pressures.

• Free-floating piston valves for reduced wear and smooth turning
• Double O-ring sealing system prevents leaks under high pressure
• Oil-filled Class 1.0 gauges (70mm) with PSI/MPa & CO temperature scale
• Braided stainless steel hoses rated to 200 bar working and 800 bar burst pressure
• High-strength extruded aluminum body with corrosion resistance

Technical specifications

Exact dimensions and capabilities for confident jobsite planning.

• Gauges: Oil-filled, 70mm, dual PSI/MPa scale, CO temp scale
• Hoses: 3 150cm stainless steel braided, 7/16-20 UNF fittings
• Hose burst pressure: 800 bar; working pressure: 200 bar
• Hose OD: 9mm with PTFE inner core
• Manifold size approx: 14 11 8 inches (~5 lbs)

Best use case

Perfect for HVAC techs working on R744 CO refrigeration or heat pump systems where high-pressure stability and reliability are essential.

• Great for CO diagnostic, charging, and evacuation tasks
• Reduces connection errors and hose changes mid-job
• Ideal for commercial refrigeration and industrial systems

What’s included

• 1 2-way aluminum manifold with free-floating piston valves
• 2 70mm oil-filled Class 1.0 gauges (low & high side)
• 3 150cm stainless steel braided high-pressure hoses
• Carry case (where included) for easy transport