Contamination inside refrigeration pipework is a common cause of system faults, so the tube you install matters as much as the equipment. This 3/8" x 30m coil is refrigeration-grade (ACR) copper tube, supplied clean, nitrogen-purged and end-capped so the inside stays protected until it's installed.
It's made to BS EN 12735-1 in phosphorus-deoxidised copper (Cu-DHP, CW024A), with a 21 gauge wall (about 0.8mm) and a 3/8" (9.53mm) outside diameter. The R220 soft temper means it bends easily on site, and a 30m coil gives long runs with few joints. It's suitable for flare fittings when correctly flared, or for brazing.
Lawton's data sheet gives maximum operating pressures for this tube, and areas next to brazed joints should be treated as annealed (R220) when calculating them. Which line a 3/8" tube serves depends on the system, so follow the equipment manufacturer's installation instructions for pipe sizes.
For refrigeration work, a clean tube is half the job. This coil arrives nitrogen-purged and capped, made to the refrigeration standard, and long enough to cover a typical run in one length. That means fewer joints to make and fewer places for contamination to get in.
Order the 3/8" x 30m Refrigeration Copper Coil online today.
| Brand | Lawton Tubes |
|---|---|
| Product Type | Refrigeration (ACR) Copper Coil |
| Size System | Imperial |
| Outside Diameter | 3/8" (9.53mm) |
| Wall Thickness | 21 Gauge (approx. 0.8mm) |
| Length | 30 Metres (Coiled) |
| Material | Phosphorus-Deoxidised Copper (Cu-DHP, CW024A) |
| Standard | BS EN 12735-1 |
| Temper | R220 (Soft, Annealed) |
| Preparation | Supplied Clean, Nitrogen-Purged and Capped |
| Suitable Applications | Refrigeration, Air Conditioning and Heat Pump Systems |
