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

This Buna-N/PVC straight tube insulation is used to prevent condensation and reduce heat gain or loss on chilled water, refrigerant, and HVAC lines in commercial and industrial applications. Its plenum rating makes it suitable for air-handling spaces where fire safety is critical.

The K-FLEX USA 6RX148238 is a 6 ft long, unslit, black Buna-N/PVC tube with a 2 1/2 in inner diameter and 1 3/8 in thickness. It is plenum rated for use in air-handling spaces. 3G Electric supplies this insulation across 14 industrial departments, with specialist depth in combustion, pumps and controls.

3G Electric sources and delivers K-FLEX USA Buna-N foam insulation worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure the product reaches your facility. Contact us for availability and lead time on this plenum-rated tube insulation.

For unslit tube insulation like the K-FLEX USA 6RX148238, slide the tube over the pipe before connections are made. Ensure the pipe surface is clean and dry. Use manufacturer-recommended adhesive for seams and joints. For existing lines, consider slit or self-seal options. Always follow local codes for plenum-rated materials.