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JOHNS MANVILLE Pipe Fitting Insulation: 90° Elbow, Mineral Wool, Unslit, 1 1/2 in Thick - Mineral Wool Elbow Insulation
JOHNS MANVILLEMineral Wool Elbow Insulation

JOHNS MANVILLE Pipe Fitting Insulation: 90° Elbow, Mineral Wool, Unslit, 1 1/2 in Thick

The Johns Manville 90° Elbow Pipe Fitting Insulation (SKU 19NH49, MPN 592110) is a mineral wool, unslit elbow insulation with a 3 in ID, 1 1/2 in thickness, and R-Value of 6.5. It is plenum rated and tan in color…

SKU 3G-OTH-708755

Brand
JOHNS MANVILLE
Item
Pipe Fitting Insulation: 90° Elbow, Mineral Wool, Unslit, 1 1/2 in Thick
Category
Mineral Wool Elbow Insulation
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Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
592110
Type
Mineral Wool, Unslit, Tan
ID
3 in
Thick
1 1/2 in
R-Value
6.5
View Full Spec Sheet

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

Product Description

The Johns Manville 90° Elbow Pipe Fitting Insulation (SKU 19NH49, MPN 592110) is a mineral wool, unslit elbow insulation with a 3 in ID, 1 1/2 in thickness, and R-Value of 6.5. It is plenum rated and tan in color, designed for thermal insulation on 90° pipe elbows.

Frequently Asked Questions

What is Johns Manville 90° Elbow Pipe Fitting Insulation used for?

This mineral wool elbow insulation is used to thermally insulate 90° pipe elbows in HVAC, plumbing, and industrial piping systems. Its plenum-rated design makes it suitable for air-handling spaces, reducing heat loss and providing fire resistance in commercial and industrial applications.

What are the specifications of Johns Manville 592110 insulation?

The Johns Manville 592110 is a 90° elbow pipe fitting insulation made of mineral wool, unslit, with a 3 in ID, 1 1/2 in thickness, and an R-Value of 6.5. It is plenum rated and tan in color, designed for thermal insulation on pipe elbows.

Where to buy Johns Manville 592110 pipe insulation worldwide?

3G Electric supplies and delivers the Johns Manville 592110 mineral wool elbow insulation worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure reliable delivery to your facility, regardless of location.

How to install Johns Manville mineral wool elbow insulation?

Installation typically involves fitting the unslit mineral wool elbow over the pipe elbow, ensuring a snug fit. Secure with appropriate tape or wire, and seal joints to prevent moisture ingress. Always follow manufacturer guidelines for cutting and handling to maintain thermal performance and fire safety.

Used in

Common applications for JOHNS MANVILLE
Commercial HVAC — Johns Manville duct wrap (FSK-faced fiberglass) used to insulate supply and return air ducts in office buildings.
Industrial process piping — Johns Manville Thermo-12 Gold calcium silicate insulation applied on high-temperature steam lines in power plants.
Refrigeration systems — Johns Manville fiberglass pipe insulation with vapor retarder used on chilled water lines to prevent condensation.
Manufacturing facilities — Johns Manville duct wrap installed on ventilation ducts in factories to maintain temperature control and reduce energy loss.
Data centers — Johns Manville insulation used on HVAC ductwork to manage cooling efficiency and humidity in server rooms.
Hospitality buildings — Johns Manville duct wrap applied in hotel HVAC systems for thermal comfort and noise reduction.

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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