Yellow Jacket 29201 Ball Valve Adapter 1/4 in

Product Description

The YELLOW JACKET 29201 is a compact ball valve adapter designed to add ball valve functionality to existing refrigeration hoses. Sized at 1/4 inches, this adapter allows HVAC technicians to retrofit PLUS II hoses already in the field without replacing the full hose assembly. The result is a faster, cleaner service workflow with positive shutoff capability at the hose end. This fitting is a practical addition to any refrigeration service kit used for system evacuation, charging, or pressure testing.

The 29201 is suited for residential and light commercial HVAC service work where technicians need to upgrade existing PLUS II hose sets to ball valve operation. It installs directly onto compatible hose ends, making it a cost-effective field modification rather than a full hose replacement. HVAC service technicians and refrigeration mechanics are the primary installers of this type of adapter.

Key Features

• Retrofits existing PLUS II hoses with ball valve shutoff capability
• 1/4 inches connection diameter for standard refrigeration hose compatibility
• Compact form factor suited for confined equipment access areas
• Blue color coding consistent with low-side service hose identification

Compatibility

Designed for use with YELLOW JACKET PLUS II refrigeration hoses requiring ball valve retrofit capability at the 1/4 inches hose end.

Installation Notes

Installation should be performed by a licensed HVAC technician or refrigeration mechanic. Before attaching or removing any hose adapter, ensure the system is properly isolated and all pressure has been relieved from the hose set. Thread fittings by hand first to confirm proper engagement before applying tool torque, and inspect the adapter seat and sealing surfaces for debris or damage prior to use.

Technical Specifications

• Connection Diameter: 1/4 inches
• Valve Type: Ball Valve
• Color: Blue
• Compatible Hose Series: PLUS II

Standard Information

• Brand: YELLOW JACKET
• Manufacturer Part Number: 29201