Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

K-FLEX USA Buna-N/PVC Elbow Insulation
K-FLEX USABuna-N/PVC Elbow Insulation

K-FLEX USA Buna-N/PVC Elbow Insulation

The K-FLEX USA 90° Elbow Pipe Fitting Insulation (MPN 801-LRE-068138) is a Buna-N Rubber/PVC, unslit, black elbow insulation with a 1 3/8 in ID and 3/4 in thickness. It is plenum rated, making it suitable for use in…

SKU 3G-OTH-649669

Also listed as: 801LRE068138 · 801 LRE 068138

Brand
K-FLEX USA
Item
Buna-N/PVC Elbow Insulation
Category
Buna-N/PVC 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.
Worldwide Shipping
Air & sea freight
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
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

K-FLEX USA
Manufacturer Part Number
801-LRE-068138
Type
Buna-N Rubber/PVC, Unslit, Black
ID
1 3/8 in
Color
Black
Thick
3/4 in
Plenum Rating
Plenum Rated

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

K-FLEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The K-FLEX USA 90° Elbow Pipe Fitting Insulation (MPN 801-LRE-068138) is a Buna-N Rubber/PVC, unslit, black elbow insulation with a 1 3/8 in ID and 3/4 in thickness. It is plenum rated, making it suitable for use in air-handling spaces. 3G Electric interprets your demand for this OEM-specified insulation and delivers it with specialist support across 14 industrial departments.

Frequently Asked Questions

What is K-FLEX USA 90° Elbow Pipe Fitting Insulation used for?

This Buna-N/PVC elbow insulation is used to prevent condensation and heat loss on 90° pipe fittings in HVAC and refrigeration systems. Its plenum rating makes it suitable for air-handling spaces. 3G Electric supplies this OEM-specified insulation across 14 industrial departments.

What are the specifications of the K-FLEX USA 801-LRE-068138 elbow insulation?

This K-FLEX USA elbow insulation has a 1 3/8 in ID, 3/4 in thickness, and is made of Buna-N Rubber/PVC in black. It is unslit and plenum rated. The manufacturer part number is 801-LRE-068138.

Where to buy K-FLEX USA pipe fitting insulation worldwide?

3G Electric sources and delivers K-FLEX USA pipe fitting insulation worldwide. We handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for availability and lead time on this OEM-specified insulation.

How to install K-FLEX USA 90° elbow insulation?

For unslit elbow insulation, slide the fitting over the pipe elbow before connecting the pipes. Ensure the insulation fits snugly and seal joints with compatible tape or adhesive. Always follow manufacturer guidelines for plenum-rated materials to maintain fire safety compliance.

K-FLEX USA Products

3G Electric supplies K-FLEX USA buna-n/pvc 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 K-FLEX USA

View all K-FLEX USA parts
This 90° elbow insulation is made of Buna-N rubber/PVC, with a 2 in thickness and 2 3/8 in inside diameter. It is black and plenum rated. Used for insulating pipe bends in oil-resistant applications such as HVAC, refrigeration, and process piping
K-FLEX USA
This 90° elbow insulation is made of Buna-N rubber/PVC, with a 2 in thickness and 2 3/8 in inside diameter. It is black and plenum rated. Used for insulating pipe bends in oil-resistant applications such as HVAC, refrigeration, and process piping
Unslit 90° elbow insulation made of Buna-N rubber/PVC, black, with 4 1/8 in inner diameter and 1 in thickness. Provides thermal insulation for pipe fittings in HVAC and plumbing systems, with an R-Value of 5.9 and plenum rating for use in air-handling spaces
K-FLEX USA
Unslit 90° elbow insulation made of Buna-N rubber/PVC, black, with 4 1/8 in inner diameter and 1 in thickness. Provides thermal insulation for pipe fittings in HVAC and plumbing systems, with an R-Value of 5.9 and plenum rating for use in air-handling spaces
This 90° elbow insulation is made of unslit Buna-N rubber/PVC in black. It has a 3/4 in thickness and 3 5/8 in inside diameter. The plenum-rated construction allows use in air-handling spaces. It is applied to 90° pipe bends in HVAC, refrigeration, and plumbing systems to prevent condensation and reduce heat loss
K-FLEX USA
This 90° elbow insulation is made of unslit Buna-N rubber/PVC in black. It has a 3/4 in thickness and 3 5/8 in inside diameter. The plenum-rated construction allows use in air-handling spaces. It is applied to 90° pipe bends in HVAC, refrigeration, and plumbing systems to prevent condensation and reduce heat loss
This 90° elbow insulation is made from Buna-N rubber/PVC and is unslit. It has an inside diameter of 2-7/8 in, a thickness of 1 in, and a black finish. The insulation provides an R-value of 6.4 and is plenum rated for use in air-handling spaces. Typical applications include insulating chilled-water and refrigerant pipe elbows to reduce condensation and heat loss in HVAC and refrigeration systems
K-FLEX USA
This 90° elbow insulation is made from Buna-N rubber/PVC and is unslit. It has an inside diameter of 2-7/8 in, a thickness of 1 in, and a black finish. The insulation provides an R-value of 6.4 and is plenum rated for use in air-handling spaces. Typical applications include insulating chilled-water and refrigerant pipe elbows to reduce condensation and heat loss in HVAC and refrigeration systems
This 90° elbow insulation is made of Buna-N rubber/PVC and is unslit. It has a 7/8 in inner diameter, 1/2 in thickness, and an R-Value of 3.1. The black insulation is plenum rated and used to insulate pipe fittings in HVAC, plumbing, and refrigeration systems to prevent condensation and reduce heat transfer
K-FLEX USA
This 90° elbow insulation is made of Buna-N rubber/PVC and is unslit. It has a 7/8 in inner diameter, 1/2 in thickness, and an R-Value of 3.1. The black insulation is plenum rated and used to insulate pipe fittings in HVAC, plumbing, and refrigeration systems to prevent condensation and reduce heat transfer
This 90° elbow insulation is made of Buna-N rubber/PVC in an unslit design. It has a 7/8 in inner diameter and 3/4 in thickness, providing an R-Value of 5.3. The black, plenum-rated material is used to insulate pipe fittings in HVAC systems, helping to prevent condensation and reduce heat transfer
K-FLEX USA
This 90° elbow insulation is made of Buna-N rubber/PVC in an unslit design. It has a 7/8 in inner diameter and 3/4 in thickness, providing an R-Value of 5.3. The black, plenum-rated material is used to insulate pipe fittings in HVAC systems, helping to prevent condensation and reduce heat transfer
This 90° elbow insulation is made from oil-resistant Buna-N/PVC foam rubber. It has a 2 7/8 in inside diameter, 1 1/2 in thickness, and an unslit design. The black color and plenum rating allow use in air-handling spaces. Typical applications include insulating piping in HVAC and refrigeration systems
K-FLEX USA
This 90° elbow insulation is made from oil-resistant Buna-N/PVC foam rubber. It has a 2 7/8 in inside diameter, 1 1/2 in thickness, and an unslit design. The black color and plenum rating allow use in air-handling spaces. Typical applications include insulating piping in HVAC and refrigeration systems
This 90° elbow insulation is made of Buna-N rubber/PVC and is unslit. It has an inside diameter of 2 1/8 in, a thickness of 1 in, and an R-Value of 6.8. The black material is plenum rated. It is used to insulate pipe fittings in HVAC, plumbing, and refrigeration systems to prevent condensation and reduce heat transfer
K-FLEX USA
This 90° elbow insulation is made of Buna-N rubber/PVC and is unslit. It has an inside diameter of 2 1/8 in, a thickness of 1 in, and an R-Value of 6.8. The black material is plenum rated. It is used to insulate pipe fittings in HVAC, plumbing, and refrigeration systems to prevent condensation and reduce heat transfer