Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
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° mineral wool elbow, unslit, tan, with a 1 in thickness, 1 5/8 in ID, and R-Value of 4.4 (MPN 592094). It is plenum rated, designed for insulating pipe fittings in…

SKU 3G-OTH-708756

Brand
JOHNS MANVILLE
Item
Mineral Wool Elbow Insulation
Part Number
592094
Category
Mineral Wool Elbow Insulation
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

JOHNS MANVILLE
Manufacturer Part Number
592094
Type
Mineral Wool, Unslit, Tan
ID
1 5/8 in
Thick
1 in
R-Value
4.4

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Johns Manville Pipe Fitting Insulation is a 90° mineral wool elbow, unslit, tan, with a 1 in thickness, 1 5/8 in ID, and R-Value of 4.4 (MPN 592094). It is plenum rated, designed for insulating pipe fittings in commercial HVAC and industrial applications.

Frequently Asked Questions

What is Johns Manville 90° mineral wool elbow insulation used for?

This unslit mineral wool elbow insulates 90° pipe fittings in commercial HVAC and industrial systems. It reduces heat loss, controls condensation, and provides acoustic damping. The plenum-rated construction meets fire and air-handling safety requirements for ductwork and mechanical rooms.

What are the specifications of Johns Manville 592094 pipe fitting insulation?

The Johns Manville 592094 is a 90° elbow, mineral wool, unslit, tan. It has a 1 in thickness, 1 5/8 in ID, and R-Value of 4.4. It is plenum rated, suitable for commercial HVAC and industrial piping applications requiring thermal and acoustic insulation.

Where to buy Johns Manville pipe fitting insulation worldwide?

3G Electric supplies Johns Manville pipe fitting insulation worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 592094 elbow. We source genuine industrial insulation for global projects.

How to install Johns Manville mineral wool elbow insulation?

For unslit mineral wool elbows, slide the insulation over the pipe fitting before the adjacent straight pipe sections are installed. Ensure a snug fit without compressing the material. Use appropriate vapor-retarder tape or mastic at joints to maintain thermal performance and prevent moisture ingress.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from JOHNS MANVILLE

View all JOHNS MANVILLE parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first