ACR Refrigeration Grade Copper Tube – Straight Lengths & Coils | Lawton Tubes

ACR Refrigeration Grade Copper Tube – Lawton Tubes

Lawton Tubes ACR (Air Conditioning & Refrigeration) grade copper tube, available in a full range of diameters and lengths to suit every HVAC and refrigeration installation. Manufactured to BS EN 12735-1 and compliant with ISO 5765, each length is cleaned, dehydrated, and sealed at both ends — ready for immediate use with all common refrigerants including R32, R410A, R22, and R407C.

Key Features

• ACR grade — cleaned, dehydrated, and sealed for refrigerant use
• Manufactured to BS EN 12735-1 / ISO 5765
• Available in 1/4", 3/8", 1/2", and 5/8" OD
• Available in 6m, 15m, and 30m lengths
• Compatible with R32, R410A, R22, R407C and other common refrigerants
• Suitable for brazing and compression fittings
• Supplied by Lawton Tubes — a leading UK copper tube specialist

Standards & Compliance

• BS EN 12735-1 — Seamless copper tubes for air conditioning and refrigeration
• ISO 5765 — Copper tubes for air conditioning and refrigeration

Size Guide

• 1/4" (6.35mm) — Liquid line for small split systems
• 3/8" (9.53mm) — Suction line for small to medium split systems
• 1/2" (12.7mm) — Suction line for medium to large split systems
• 5/8" (15.88mm) — Suction line for large split, multi-split, and VRF systems