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

3G Electric
RFQ CartGet a QuoteSign inSign up
K-FLEX USA 6 ft Buna-N/PVC Straight Tube Insulation
K-FLEX USABuna-N/PVC Straight Tube Insulation

K-FLEX USA 6 ft Buna-N/PVC Straight Tube Insulation

3G Electric supplies the K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation: Tube (SKU 6RXLO200318, MPN 6RXLO200318), a 6 ft Buna-N Rubber/PVC straight tube with a 3 1/4 in ID and 2 in thickness. This black…

SKU 3G-OTH-650273

Brand
K-FLEX USA
Item
6 ft Buna-N/PVC Straight Tube Insulation
Category
Buna-N/PVC Straight Tube 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
6RXLO200318
Type
6 ft, Buna-N Rubber/PVC
ID
3 1/4 in
Color
Black
Thick
2 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

3G Electric supplies the K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation: Tube (SKU 6RXLO200318, MPN 6RXLO200318), a 6 ft Buna-N Rubber/PVC straight tube with a 3 1/4 in ID and 2 in thickness. This black, plenum-rated insulation is sourced across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.

Frequently Asked Questions

What is K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation used for?

This Buna-N/PVC straight tube insulation is used to prevent condensation and heat loss on chilled water, refrigerant, and oil-handling pipes in HVAC and industrial systems. Its plenum rating allows installation in air-handling spaces, and the oil-resistant material suits environments with petroleum-based fluids.

What are the specifications of K-FLEX USA 6RXLO200318 insulation?

The K-FLEX USA 6RXLO200318 is a 6 ft long, 2 in thick Buna-N Rubber/PVC tube with a 3 1/4 in inner diameter. It is black and plenum rated. 3G Electric supplies this insulation across 14 industrial departments, with specialist depth in combustion, pumps and controls.

Where to buy K-FLEX USA Buna-N foam rubber insulation worldwide?

3G Electric supplies the K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation tube worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this plenum-rated, 2 in thick, 3 1/4 in ID insulation.

How to install K-FLEX USA Buna-N foam rubber insulation?

Install this Buna-N/PVC tube insulation by cutting it to length with a sharp knife, then sliding it over clean, dry pipes. Use manufacturer-recommended adhesive on longitudinal seams and butt joints. Ensure a tight fit to prevent condensation. 3G Electric supplies this K-FLEX USA product for industrial applications.

K-FLEX USA Products

3G Electric supplies K-FLEX USA buna-n/pvc straight tube 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 6 ft straight tube insulation is made of closed-cell Buna-N rubber/PVC in black, with a 7/8 in inner diameter and 3/4 in wall thickness. It features a slit with adhesive and flap for easy installation on pipes. The plenum-rated construction is suitable for use in air-handling spaces for thermal insulation and condensation control on HVAC and refrigeration piping
K-FLEX USA
This 6 ft straight tube insulation is made of closed-cell Buna-N rubber/PVC in black, with a 7/8 in inner diameter and 3/4 in wall thickness. It features a slit with adhesive and flap for easy installation on pipes. The plenum-rated construction is suitable for use in air-handling spaces for thermal insulation and condensation control on HVAC and refrigeration piping
This 6 ft length of Buna-N rubber/PVC insulation is designed for thermal and condensation control on pipes. With a 3/4 in ID and 3/4 in thickness, it features a slit with adhesive and flap for easy installation. The black, plenum-rated material is suitable for use in air-handling spaces
K-FLEX USA
This 6 ft length of Buna-N rubber/PVC insulation is designed for thermal and condensation control on pipes. With a 3/4 in ID and 3/4 in thickness, it features a slit with adhesive and flap for easy installation. The black, plenum-rated material is suitable for use in air-handling spaces
This 6 ft unslit straight tube insulation is made of Buna-N rubber/PVC blend, with a 2 3/8 in inner diameter and 1 in thickness, providing an R-value of 6. The black insulation is plenum rated, suitable for use in air-handling spaces. It is commonly applied for thermal insulation and condensation control on pipes in HVAC, refrigeration, and plumbing systems
K-FLEX USA
This 6 ft unslit straight tube insulation is made of Buna-N rubber/PVC blend, with a 2 3/8 in inner diameter and 1 in thickness, providing an R-value of 6. The black insulation is plenum rated, suitable for use in air-handling spaces. It is commonly applied for thermal insulation and condensation control on pipes in HVAC, refrigeration, and plumbing systems
This 6 ft unslit tube insulation is made of Buna-N rubber/PVC with a 5/8 in inner diameter and 3/8 in thickness, providing an R-Value of 2.3. It is plenum rated and black in color. Commonly used for thermal insulation and condensation control on piping systems in HVAC, refrigeration, and process lines
K-FLEX USA
This 6 ft unslit tube insulation is made of Buna-N rubber/PVC with a 5/8 in inner diameter and 3/8 in thickness, providing an R-Value of 2.3. It is plenum rated and black in color. Commonly used for thermal insulation and condensation control on piping systems in HVAC, refrigeration, and process lines
This 6 ft straight tube insulation is made of Buna-N rubber/PVC with a 1/2 in thickness and 1-5/8 in ID. It has an R-Value of 3.1 and is plenum rated, suitable for thermal and condensation control on HVAC and refrigeration piping in commercial air-handling spaces
K-FLEX USA
This 6 ft straight tube insulation is made of Buna-N rubber/PVC with a 1/2 in thickness and 1-5/8 in ID. It has an R-Value of 3.1 and is plenum rated, suitable for thermal and condensation control on HVAC and refrigeration piping in commercial air-handling spaces
This 6 ft straight tube insulation is made of Buna-N rubber/PVC with a 1 in thickness and 2 in inner diameter. It features a slit with adhesive and flap for easy installation on pipes. The black, plenum-rated material provides thermal and acoustic insulation in HVAC and mechanical systems
K-FLEX USA
This 6 ft straight tube insulation is made of Buna-N rubber/PVC with a 1 in thickness and 2 in inner diameter. It features a slit with adhesive and flap for easy installation on pipes. The black, plenum-rated material provides thermal and acoustic insulation in HVAC and mechanical systems
This Buna-N/PVC straight tube insulation is designed for thermal and condensation control on industrial piping systems. With an R-Value of 8 and plenum rating, it is suitable for use in air-handling spaces. The black insulation has a 4 3/4 in inner diameter, 1 1/2 in thickness, and 6 ft length
K-FLEX USA
This Buna-N/PVC straight tube insulation is designed for thermal and condensation control on industrial piping systems. With an R-Value of 8 and plenum rating, it is suitable for use in air-handling spaces. The black insulation has a 4 3/4 in inner diameter, 1 1/2 in thickness, and 6 ft length
This 6 ft straight tube insulation is made of Buna-N rubber/PVC and features a slit with adhesive and flap for easy installation. With a 1-5/8 in inner diameter and 1 in thickness, it is designed for thermal and condensation control on piping in HVAC and plumbing systems. The black material is plenum rated, making it suitable for use in air-handling spaces
K-FLEX USA
This 6 ft straight tube insulation is made of Buna-N rubber/PVC and features a slit with adhesive and flap for easy installation. With a 1-5/8 in inner diameter and 1 in thickness, it is designed for thermal and condensation control on piping in HVAC and plumbing systems. The black material is plenum rated, making it suitable for use in air-handling spaces