Fitting Insulation, Elbow, 1-3/8 In. ID MPN:592098
Fitting Insulation, Elbow, 1-3/8 In. ID
This 1-3/8 In. ID Fitting Insulation Elbow from Johns Manville is designed for use in high-temperature applications, with a maximum operating temperature of 1,200 Degrees F. The rigid mineral wool insulation provides an R-value of 4.4, making it an effective solution for reducing heat transfer and energy loss. Suitable for use with 1 in. pipe, this elbow fitting is plenum rated and features a flame spread index of 25. Its versatility makes it ideal for use in commercial and industrial settings, such as HVAC systems, ductwork, and piping systems, where reliable temperature control is crucial.
Top product features:
- Provides a 90-degree elbow connection for pipe fittings
- Offers insulation with a mineral wool material and open-cell foam structure
- Meets plenum rating standards for use in air-handling spaces
Top product applications:
- HVAC Systems
- Pipe insulation for high-temperature applications
- Industrial piping systems
Pipe Fitting Insulation, Insulation Material Mineral Wool, Installation Style Unslit, Inside Diameter 1 3/8 in, Wall Thickness 1 in, Form 90 Degrees Elbow, Minimum Operating Temperature 0 Degrees F, Maximum Operating Temperature 1,200 Degrees F, R Value 4.4, Color Tan, For Pipe Size 1 in, Flame Spread Index 25, Foam Cell Type Open, Plenum Rating Plenum Rated, Flexibility Rigid, For Tube Outside Diameter 1 3/8 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 17 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 14.00
- Package Width: 14.00
- Package Height: 6.00
- Package Weight: 1.90
Product info last updated on February 17, 2026 2:17am UTC
Category: Pipes, Valves and Fittings