Lawton Refrigeration Copper Coil - Soft Drawn ACR Tube
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Lawton Refrigeration Copper Coil — Soft Drawn ACR Tube
Lawton soft drawn refrigeration copper coils are manufactured to BS EN 12735 and are suitable for use in air conditioning, heat pump, and refrigeration systems. Available in a full range of sizes from 1/4" to 7/8" and in 6m, 15m, and 30m coil lengths to suit installations of all sizes.
Lawton Tubes is a UK-based manufacturer supplying the HVAC and refrigeration trade. All coils are supplied in a clean, dehydrated, and sealed condition ready for installation.
Key Features
- Soft drawn copper tube — flexible and easy to bend on site
- Manufactured to BS EN 12735 (ACR grade)
- Clean, dehydrated, and sealed ends as standard
- Suitable for R32, R410A, R22, and all common refrigerants
- Available in 1/4", 3/8", 1/2", 5/8", 3/4", and 7/8" OD sizes
- Available in 6m, 15m, and 30m coil lengths
- UK manufactured by Lawton Tubes
Suitable Applications
- Split system and multi-split air conditioning installations
- Heat pump refrigerant pipework
- VRF/VRV system pipework
- Commercial refrigeration
- General ACR pipework
Technical Specifications
| Material | Copper |
| Standard | BS EN 12735 |
| Temper | Soft drawn (annealed) |
| Ends | Clean, dehydrated, sealed |
| Available Sizes (OD) | 1/4" (6.35mm), 3/8" (9.53mm), 1/2" (12.7mm), 5/8" (15.88mm), 3/4" (19.05mm), 7/8" (22.23mm) |
| Available Lengths | 6m, 15m, 30m |
| Country of Origin | United Kingdom |
Selecting the Correct Size
Pipe sizes for split system AC installations are specified by the equipment manufacturer and are typically stated in the installation manual. As a general guide: 1/4" liquid line is used with most systems up to 7.1kW; gas line sizes increase with system capacity from 3/8" on smaller systems up to 5/8" or 3/4" on larger systems. Always refer to the manufacturer's installation manual for the correct pipe sizes for your specific system.
Frequently Asked Questions
Is this suitable for R32 systems?
Yes. Lawton ACR copper tube manufactured to BS EN 12735 is suitable for use with R32, R410A, R22, and all common refrigerants used in HVAC and refrigeration systems.
What wall thickness is this tube?
Wall thickness varies by size in accordance with BS EN 12735. Please refer to the Lawton Tubes datasheet for full dimensional data.
Can this be used with flare fittings?
Yes. Soft drawn ACR copper tube is suitable for use with flare fittings when correctly prepared using an appropriate flaring tool.
Does this require insulation?
Yes. Refrigerant pipework should be insulated to prevent condensation and heat gain/loss. Suitable pipe insulation is available separately from Airconspares.
Is installation included?
No. This listing is for the copper coil only. Installation must be carried out by an appropriately F-Gas certified installation company.