We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

K-FLEX USA Buna-N/PVC Straight Tube Insulation
K-FLEX USABuna-N/PVC Straight Tube Insulation

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

K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation: Tube is a Buna-N/PVC straight tube insulation, 6 ft long, unslit, black, with a 4 3/4 in ID and 1 1/2 in thickness. It is plenum rated, meeting requirements for…

SKU 3G-OTH-650242

Brand
K-FLEX USA
Item
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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

K-FLEX USA
Manufacturer Part Number
6RX148448
Type
6 ft, Unslit, Black
ID
4 3/4 in
Color
Black
Thick
1 1/2 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

K-FLEX USA Oil-Resistant Buna-N Foam Rubber Insulation: Tube is a Buna-N/PVC straight tube insulation, 6 ft long, unslit, black, with a 4 3/4 in ID and 1 1/2 in thickness. It is plenum rated, meeting requirements for use in air-handling spaces.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 reduce heat gain or loss on chilled-water and refrigerant lines in HVAC systems. Its oil-resistant properties make it suitable for industrial applications where exposure to oils or greases occurs, and the plenum rating allows installation in air-handling spaces.

What are the specifications of K-FLEX USA 6RX148448 insulation?

The K-FLEX USA 6RX148448 is a 6 ft long, unslit, black Buna-N/PVC tube with a 4 3/4 in inner diameter and 1 1/2 in thickness. It is plenum rated for use in air-handling spaces. The material is oil-resistant foam rubber, suitable for mechanical systems requiring thermal insulation and condensation control.

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

3G Electric supplies K-FLEX USA oil-resistant Buna-N foam rubber insulation to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this plenum-rated tube insulation.

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

For unslit tube insulation like the K-FLEX USA 6RX148448, slide the tube over the pipe before connections are made. Ensure the surface is clean and dry. Use manufacturer-recommended adhesive for seams and joints. For plenum-rated installations, verify local code compliance. Always wear appropriate personal protective equipment during handling.

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 straight tube insulation is made of closed-cell Buna-N rubber/PVC, providing thermal insulation and condensation control for HVAC and refrigeration piping. With a 3 5/8 in inner diameter, 1 in thickness, and R-Value of 5.5, it is unslit and plenum rated for use in air-handling spaces. Color is black
K-FLEX USA
This straight tube insulation is made of closed-cell Buna-N rubber/PVC, providing thermal insulation and condensation control for HVAC and refrigeration piping. With a 3 5/8 in inner diameter, 1 in thickness, and R-Value of 5.5, it is unslit and plenum rated for use in air-handling spaces. Color is black
Straight tube insulation made of Buna-N rubber and PVC, with a 4-1/2 in inner diameter and 3/4 in wall thickness. The 6 ft length provides an R-Value of 4.6 and is plenum rated. Used for thermal insulation and condensation control on industrial piping systems, including HVAC and refrigeration lines
K-FLEX USA
Straight tube insulation made of Buna-N rubber and PVC, with a 4-1/2 in inner diameter and 3/4 in wall thickness. The 6 ft length provides an R-Value of 4.6 and is plenum rated. Used for thermal insulation and condensation control on industrial piping systems, including HVAC and refrigeration lines
This 6 ft unslit straight tube insulation is made of Buna-N rubber/PVC and has a 2 7/8 in inner diameter with 3/4 in thickness. It provides an R-Value of 4.3 and is plenum rated. Suitable for thermal insulation of pipes in HVAC, refrigeration, and process lines to reduce heat loss or gain and prevent condensation
K-FLEX USA
This 6 ft unslit straight tube insulation is made of Buna-N rubber/PVC and has a 2 7/8 in inner diameter with 3/4 in thickness. It provides an R-Value of 4.3 and is plenum rated. Suitable for thermal insulation of pipes in HVAC, refrigeration, and process lines to reduce heat loss or gain and prevent condensation
This 6 ft straight tube insulation is made of Buna-N rubber and PVC, with a 4 1/8 in inner diameter and 1/2 in thickness. It has an R-Value of 3.1 and is plenum rated. Suitable for thermal insulation on chilled water, refrigeration, and HVAC piping systems where condensation control and energy efficiency are required
K-FLEX USA
This 6 ft straight tube insulation is made of Buna-N rubber and PVC, with a 4 1/8 in inner diameter and 1/2 in thickness. It has an R-Value of 3.1 and is plenum rated. Suitable for thermal insulation on chilled water, refrigeration, and HVAC piping systems where condensation control and energy efficiency are required
This 6 ft straight tube insulation is made of Buna-N rubber/PVC blend, featuring a 2 in inner diameter and 2 in wall thickness. It is plenum rated and black in color. Used for thermal insulation and condensation control on pipes in applications requiring oil resistance
K-FLEX USA
This 6 ft straight tube insulation is made of Buna-N rubber/PVC blend, featuring a 2 in inner diameter and 2 in wall thickness. It is plenum rated and black in color. Used for thermal insulation and condensation control on pipes in applications requiring oil resistance
This Buna-N/PVC foam rubber tube insulation is used for thermal insulation and condensation control on piping systems. It is suitable for chilled water, refrigerant, and oil-handling lines in HVAC and industrial applications. The plenum-rated construction allows installation in air-handling spaces. Black finish, 1/2 in inner diameter, 1 7/8 in thickness, 6 ft length, R-Value 20.7
K-FLEX USA
This Buna-N/PVC foam rubber tube insulation is used for thermal insulation and condensation control on piping systems. It is suitable for chilled water, refrigerant, and oil-handling lines in HVAC and industrial applications. The plenum-rated construction allows installation in air-handling spaces. Black finish, 1/2 in inner diameter, 1 7/8 in thickness, 6 ft length, R-Value 20.7
This 6 ft straight tube insulation is made of Buna-N rubber/PVC with a 2 in thickness and 1 3/4 in ID. It is black in color and plenum rated. Suitable for thermal and condensation control on chilled water, refrigerant, and HVAC lines in air-handling spaces
K-FLEX USA
This 6 ft straight tube insulation is made of Buna-N rubber/PVC with a 2 in thickness and 1 3/4 in ID. It is black in color and plenum rated. Suitable for thermal and condensation control on chilled water, refrigerant, and HVAC lines in air-handling spaces
This Buna-N/PVC foam rubber tube insulation is designed for thermal and condensation control on pipes. With a 3/4 in inner diameter, 1 7/8 in thickness, and 6 ft length, it provides an R-Value of 18.1. The black, plenum-rated construction makes it suitable for use in air-handling spaces and oil-exposed environments
K-FLEX USA
This Buna-N/PVC foam rubber tube insulation is designed for thermal and condensation control on pipes. With a 3/4 in inner diameter, 1 7/8 in thickness, and 6 ft length, it provides an R-Value of 18.1. The black, plenum-rated construction makes it suitable for use in air-handling spaces and oil-exposed environments