Diversitech 7-3434 Pipe Insulation 0.75in Id 0.75in Wall

Product Description

The DIVERSITECH 7-3434 is a closed-cell pipe insulation section designed to reduce heat gain and condensation on refrigerant suction lines, domestic cold water piping, and other low-temperature pipe runs. Cut to a 6-foot length with a 0.75 inch inner diameter bore and a 0.75 inch thick wall, it provides substantial thermal protection in both residential and light commercial applications. HVAC technicians and plumbers select this product where code or best practice calls for insulated piping to prevent energy loss and moisture-related damage to surrounding structures.

This insulation is suited for use on copper or plastic pipe with a 0.75 inch outer diameter in applications including air conditioning refrigerant suction lines, chilled water lines, and cold domestic water supply runs. The 0.75 inch wall thickness delivers meaningful thermal resistance in areas with moderate to high ambient temperatures, such as unconditioned attics, crawlspaces, mechanical rooms, and exposed runs along exterior walls. It is installed by HVAC technicians, pipefitters, and licensed plumbers during new construction and service work.

Key Features

• 0.75 inch inner diameter fits standard 0.75 inch pipe and tube runs
• 0.75 inch wall thickness provides substantial thermal resistance and condensation control
• 6-foot length reduces the number of joints needed on longer pipe runs
• Suitable for refrigerant suction lines, chilled water, and cold water supply piping
• Pre-slit or butt-joint installation allows fast field application without special tooling

Compatibility

Designed as an OEM-style replacement or new-install pipe insulation for 0.75 inch nominal pipe and tubing in residential and light commercial HVAC and plumbing systems.

Installation Notes

Pipe insulation of this type is installed by licensed HVAC technicians or plumbers. Ensure the pipe surface is clean and dry before sliding insulation into place; moisture trapped under the insulation can accelerate corrosion. Seal all longitudinal seams and butt joints with compatible insulation tape or contact adhesive to maintain a continuous vapor barrier. Follow local mechanical codes and manufacturer guidelines for insulation requirements on refrigerant and chilled-water lines.

Technical Specifications

• Inner Diameter: 0.75 inches
• Wall Thickness: 0.75 inches
• Length: 6 feet
• Product Type: Pipe Insulation

Standard Information

• Brand: DIVERSITECH
• Manufacturer Part Number: 7-3434