Lennox 12Y26 – DiversiTech 701-028 Nylon Adapter Elbow, 5/8 x 3/4", Barb x MPT, 2/Pack

 

This is a high-quality DiversiTech 701-028 nylon adapter elbow designed to deliver reliable, leak-free performance in HVAC condensate and drainage applications. The Lennox 12Y26 variant features a 5/8 inch barb connection paired with a 3/4 inch male pipe thread, allowing smooth transitions between flexible tubing and rigid piping systems. Manufactured from durable reinforced nylon, this elbow provides excellent resistance to corrosion, cracking, and vibration, ensuring long service life in residential and light commercial installations.

Each pack contains two adapter elbows, making it a convenient option for service repairs, new installs, and stocking maintenance inventory.

 

Key Features

• 5/8 inch barb x 3/4 inch male pipe thread
• Durable reinforced nylon construction
• Corrosion-resistant and impact-resistant
• Ideal for condensate, drain, and tubing transitions
• Smooth internal bore for consistent flow
• Includes 2 pieces per pack

 

Specifications

• Brand: DiversiTech
• Lennox Part Number: 12Y26
• Manufacturer Part Number: 701-028
• Connection Type: Barb x MPT
• Barb Size: 5/8 inch
• Thread Size: 3/4 inch
• Material: Reinforced nylon
• Pack Quantity: 2