Lennox 81B67 DiversiTech VST-44X Swivel Tee Access Fitting is a professional-grade HVAC refrigerant service fitting designed for fast, secure system access during charging, diagnostics, and maintenance. This swivel tee features 1/4 inch access on the run and 1/4 inch access on the tee, with a female swivel connection on the run for convenient gauge hose attachment.

Engineered without a permanent depressor, the VST-44X helps prevent accidental Schrader core damage while allowing controlled refrigerant access when needed. The swivel design simplifies installation in tight service areas and reduces hose stress during connection.

Supplied in a convenient 3 pack, this access fitting is ideal for HVAC technicians working on residential and light commercial air conditioning and refrigeration systems.

Product Specifications

Brand: DiversiTech
Lennox Catalog Number: 81B67
Model Number: VST-44X
Type: Swivel Tee Access Fitting
Connection Size: 1/4 Inch Access on Run x 1/4 Inch Access on Tee
Connection Type: Female Swivel on Run
Depressor: No Permanent Depressor
Pack Quantity: 3
Product Diameter: 0.25 Inch
Product Dimensions (L x W x H): 3.75 x 5.75 x 0.75 Inches
Gross Weight: 0.13 lb

This Lennox 81B67 DiversiTech VST-44X swivel tee access fitting provides reliable 1/4 inch refrigerant access for HVAC service, charging, and maintenance applications.