7/8″ ID x 3/4″ Copper Tube Size x 72″ x 3/8″ Wall Rubber Insulation Cover
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Free delivery from $99
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K-Flex 6RX038078 – 3/8″ Wall, 7/8″ OD Elastomeric Pipe Insulation, 6′ Length
The K-Flex 6RX038078 pipe insulation is a flexible, closed-cell elastomeric solution designed to control condensation and limit thermal transfer in mechanical systems. With a nominal size of 3/4″ and an outer diameter of 7/8″, this 6-foot section features a 3/8″ wall thickness and delivers reliable R-2.4 insulation performance. Ideal for use on chilled water lines, refrigeration systems, and other HVAC and plumbing applications, this insulation meets industry requirements for moisture resistance, durability, and ease of installation.
Formulated without fibers or CFCs, the insulation minimizes environmental impact while helping to maintain indoor air quality. Its physical integrity and thermal performance are maintained across a wide service temperature range of -297°F to 220°F, making it suitable for demanding commercial and residential system conditions.
Product Features
- Closed-Cell Structure – Prevents moisture intrusion and inhibits condensation formation on piping systems.
- Low VOC Composition – Meets air quality and environmental safety requirements for indoor mechanical insulation.
- Integrated Microbial Resistance – Contains antimicrobial agents to deter mold and mildew growth on insulation surfaces.
- Thermal Efficiency – Rated at R-2.4 for consistent temperature retention and energy efficiency.
- Flexible Application – Designed for field installation on copper, steel, and PVC piping with minimal effort.
Specifications
- Nominal Pipe Size: 3/4 inch
- Outside Diameter: 7/8 inch
- Wall Thickness: 3/8 inch
- Length: 6 feet
- Thermal Resistance (R-Value): 2.4
- Service Temperature: -297°F to 220°F
- Country of Origin: USA
Installation Guidelines
For optimal performance, install the insulation on clean, dry pipe surfaces. Seams should be properly sealed to maintain vapor barrier integrity. For best results on job sites requiring code compliance or long-term durability, insulation should be installed in accordance with manufacturer guidelines and relevant mechanical codes. Mechanical fasteners or approved adhesives may be used as needed to ensure a secure fit.
Fast, Reliable Delivery for Every Order
At Primes Distribution, we understand that timely delivery is just as important as product quality. That’s why we partner with trusted carriers to make sure your plumbing, HVAC, and heating supplies arrive safely and on time.
Shipping Methods
We offer multiple shipping options to fit your needs:
Standard Shipping: 3–7 business days across the continental U.S.
Expedited Shipping: 1–3 business days for urgent orders.
Local Pickup: Available at our warehouse by appointment.
Order Processing
All in-stock orders are processed within 1–2 business days. You’ll receive a confirmation email once your order is placed and a tracking number as soon as it ships.
Orders placed after 3 PM or on weekends will be processed the next business day.
Shipping Costs
Shipping costs are calculated at checkout based on weight, dimensions, and delivery location. Large or heavy items (like water heaters or HVAC units) may require special freight handling.
Delivery Areas
We currently deliver throughout the United States. For bulk or international shipments, please contact our support team for a custom quote.
Damaged or Missing Items
If your shipment arrives damaged or incomplete, report it within 48 hours of delivery. Our support team will quickly arrange a replacement or refund.
Need Help?
If you have questions about your order or need help tracking a shipment, reach out to our customer support team at:
📧 sales@primesdistribution.com
📞 786-937-7081
