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The DIVERSITECH HLC007 is a foam pig launcher designed for cleaning refrigerant line sets in HVAC systems. The tool propels foam projectiles through copper or aluminum line set tubing to remove oils, debris, and contaminants before charging a system or after a compressor burnout. It is used by licensed HVAC technicians as part of line set preparation and remediation procedures. The gun-style form factor gives the technician controlled, hands-on operation in the field.
The HLC007 is suited for residential and light commercial HVAC installations where line set cleanliness is critical to system performance and longevity. It is most commonly deployed during new system installation to verify line set integrity or after a compressor failure to purge burnout residue before the replacement unit is put into service.
Designed for use with foam pig cleaning projectiles compatible with standard HVAC copper or aluminum refrigerant line set tubing. Refer to the foam pig sizing specifications to confirm fitment with the line set diameter being serviced.
HVAC technicians should recover all refrigerant and isolate the line set from system components before performing any line set cleaning procedure. Follow equipment manufacturer guidelines for foam pig sizing and propellant pressure to avoid damage to tubing or fittings. Wear appropriate eye and hand protection when operating the launcher. Dispose of used foam pigs and expelled contaminants in accordance with local environmental regulations.
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