Lennox 57W66 - ( 45140-001 ) 90 Degree Nylon Elbow, 3/8" ID Tubing, Black
Lennox 57W66 - ( 45140-001 ) 90 Degree Nylon Elbow, 3/8" ID Tubing, Black
Lennox 57W66 - (45140-001) 90° Nylon Elbow, 3/8" ID Tubing, Black – Full Product Description
The Lennox 57W66 (45140-001) 90-Degree Nylon Elbow is a premium HVAC fitting engineered for reliable directional flow in tubing systems. Designed specifically to accommodate 3/8-inch inside diameter flexible tubing, this elbow provides a sharp 90° turn while maintaining smooth internal flow, helping to optimize space and prevent kinks or restrictions in tight installation areas.
Crafted from durable black nylon, this component offers excellent mechanical strength and is well-suited for both air and liquid handling in heating, ventilation, and air conditioning systems. It resists wear from vibration and is chemically stable in the presence of typical refrigerants, condensate, and cleaning solutions found in HVAC environments.
Detailed Specifications:
- OEM Brand: Lennox
- Part Number: 57W66
- Manufacturer Reference: 45140-001
- Fitting Type: 90-degree elbow
- Material: Injection-molded black nylon
- Inner Diameter Compatibility: 3/8 inch (ID tubing)
- Outer Barb Diameter: Sized to ensure a snug, secure grip on standard 3/8" ID tubing
- Color: Black for discrete, low-visibility installations
- Operating Environment: Suitable for use in both indoor and outdoor HVAC systems
- Resistant To: Moisture, mild chemicals, and temperature fluctuations
Common Applications:
- Routing pressure switch tubing
- Redirecting condensate drain lines
- Custom duct sensor installations
- Bypassing obstructions in compact air handler or furnace compartments
- Any situation requiring a precise 90° turn in 3/8" flexible tubing
Installation & Handling:
The Lennox 57W66 elbow is easy to install using push-fit or hose clamp-secured methods. Its barbed ends ensure a tight grip on tubing, minimizing the risk of slippage or leaks under normal HVAC operating pressures. No special tools are required for installation, making it ideal for field service technicians and installers.
Durability You Can Trust:
Engineered to Lennox's high standards, this fitting delivers long-term reliability even in demanding HVAC environments. Nylon’s inherent resistance to cracking, UV exposure, and moisture absorption ensures dependable performance over time.
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| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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