3-1/2" Mineral Wool Elbow Pipe Fitting Insulation, 1-1/2" Wall MPN:40755
3-1/2" Mineral Wool Elbow Pipe Fitting Insulation, 1-1/2" Wall
This 3-1/2in Mineral Wool Elbow Pipe Fitting Insulation is designed for use in high-temperature applications, with a maximum operating temperature of 1,200 Degrees F and a minimum operating temperature of 0 Degrees F. Its R-value of 6.5 provides effective thermal insulation, reducing energy costs and increasing system efficiency. Suitable for use in commercial and industrial settings, this product is ideal for insulating pipes in HVAC systems, chemical processing facilities, and power generation plants. Its plenum rating and flame spread index of 25 ensure safe and reliable performance in a variety of environments.
Top product features:
- Provides 90 degrees elbow insulation for pipes
- Offers thermal insulation with an R value of 6.5
- Resists flames with a flame spread index of 25
Top product applications:
- HVAC systems for residential and commercial buildings
- Industrial piping systems for chemical plants and refineries
- Steam distribution systems for power generation and manufacturing facilities
Pipe Fitting Insulation, Insulation Material Mineral Wool, Installation Style Unslit, Inside Diameter 3 1/2 in, Wall Thickness 1 1/2 in, Form 90 Degrees Elbow, Minimum Operating Temperature 0 Degrees F, Maximum Operating Temperature 1,200 Degrees F, R Value 6.5, Color Tan, For Pipe Size 3 in, Flame Spread Index 25, Foam Cell Type Open, Plenum Rating Plenum Rated, Flexibility Rigid, For Tube Outside Diameter 3 1/2 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 15 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 14.00
- Package Width: 14.00
- Package Height: 6.00
- Package Weight: 5.10
Product info last updated on February 15, 2026 6:18pm UTC
Category: Pipes, Valves and Fittings