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JOHNS MANVILLE Mineral Wool Elbow Insulation
JOHNS MANVILLEMineral Wool Elbow Insulation

JOHNS MANVILLE Mineral Wool Elbow Insulation

The Johns Manville Pipe Fitting Insulation is a 90° Elbow made of mineral wool, unslit, with a 2 in thickness, 2 1/2 in ID, tan color, and an R-Value of 8.7 (MPN 525675). It is plenum rated, suitable for use in…

SKU 3G-OTH-708752

Brand
JOHNS MANVILLE
Item
Mineral Wool Elbow Insulation
Part Number
525675
Category
Mineral Wool Elbow Insulation
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
525675
Type
Mineral Wool, Unslit, Tan
ID
2 1/2 in
Thick
2 in
R-Value
8.7

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JOHNS MANVILLE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Johns Manville Pipe Fitting Insulation is a 90° Elbow made of mineral wool, unslit, with a 2 in thickness, 2 1/2 in ID, tan color, and an R-Value of 8.7 (MPN 525675). It is plenum rated, suitable for use in air-handling spaces.

Frequently Asked Questions

What is Johns Manville mineral wool elbow insulation used for?

This 90° elbow insulation is used to insulate pipe fittings in HVAC and industrial systems, particularly in air-handling spaces where plenum-rated materials are required. It reduces heat loss and prevents condensation on pipes carrying hot or cold fluids.

What are the specifications of Johns Manville 525675 pipe fitting insulation?

This is a 90° elbow, mineral wool, unslit, 2 in thick, 2 1/2 in ID, tan, with an R-Value of 8.7. It is plenum rated (attr936907) and manufactured by Johns Manville under MPN 525675. Suitable for use in air-handling spaces.

Where to buy Johns Manville 525675 pipe fitting insulation worldwide?

3G Electric supplies and delivers Johns Manville 525675 pipe fitting insulation worldwide. We handle full logistics and customs clearance to ensure the product reaches your facility, whether for a single project or ongoing maintenance needs.

How to install mineral wool elbow insulation on pipes?

Installation typically involves fitting the unslit elbow over the pipe fitting, ensuring a snug fit. Secure with appropriate tape or wire. For plenum-rated applications, verify local codes. Always wear protective gear when handling mineral wool to avoid skin irritation.

Used in

Common applications for JOHNS MANVILLE
HVAC piping systems — Johns Manville mineral wool 90° elbow insulation (e.g., SKU 19NH44) for thermal and acoustic control on pipe fittings.
Industrial boilers — Johns Manville ceramic fiber insulation boards (SKU 19NE69) for high-temperature thermal insulation of boiler surfaces.
Plumbing systems — Johns Manville mineral wool elbow insulation (e.g., SKU 19NH43) for insulating 90° fittings in commercial plumbing.
Air-handling units — Plenum-rated Johns Manville mineral wool elbow insulation (e.g., SKU 19NH33) for use in air-handling spaces.
Furnaces and kilns — Johns Manville ceramic fiber boards (SKU 19NE69) for lining and insulating high-temperature equipment.
Mechanical pipe fittings — Johns Manville mineral wool elbow insulation (e.g., SKU 19NH60) for thermal insulation in industrial piping networks.
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JOHNS MANVILLE Products

3G Electric supplies JOHNS MANVILLE mineral wool elbow insulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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