Description
Narrow Pipe Thawing Tubing for Tight-Access Water Service Lines
Overview
Sometimes the standard 5/16" red tubing will not pass through a service line. Old 3/4" copper, corroded galvanized iron with a reduced bore, or a run with tight-radius bends can stop the wider tubing before it reaches the ice. The Magikist 1/4 black de-icer tubing is the narrower option that fits through these restricted pipes. It connects to the same PJDX-C machine with a PJD45A probe tip and delivers hot water to the frozen section where the red tubing physically cannot reach.
Specifications
| Spec | Detail |
|---|---|
| Part Numbers | PJD79A-100 / -200 / -300 |
| OD | 1/4" |
| Color | Black |
| Lengths | 100 ft, 200 ft, 300 ft |
| Compatible Machine | Magikist PJDX-C |
| Probe Tip | PJD45A (1/4") |
Key Features
- 1/4" OD passes through service lines where the standard 5/16" red cannot fit. The smaller diameter navigates corroded bores, old copper pipe, and tight bends that block wider tubing.
- Moves less water per minute than the 5/16" red, so thawing takes longer on standard-diameter pipes. Use the 1/4 inch de-icer tubing only when access is the limiting factor, not flow rate.
- Same connection to the PJDX-C pump and reel. Swap the reel from red to black and change the probe tip from PJD45B to PJD45A. The machine, pump, and reservoir operate the same way with either tubing size.
Where 1/4" Gets Through and 5/16" Can't
The 1/4" black is not a general replacement for the standard red. It exists for specific pipe conditions where the narrower diameter is the only option:
- Older residential 3/4" copper service lines with reduced internal bore from decades of mineral buildup.
- Galvanized iron pipes with heavy internal corrosion that narrows the passage.
- Service lines with multiple tight-radius bends where the stiffer 5/16" tubing catches on direction changes.
- Deep, narrow access points where the Magikist black tubing replacement reaches sections the red tubing stalls before.
For standard residential and municipal service lines with full-bore access, the 5/16" red remains the better choice because it delivers more hot water per minute and thaws faster. Keep both sizes on hand so the crew is ready for either situation.
Buy Magikist 1/4" Black De-Icer Tubing Online from Cleanflow
Cleanflow Utility Supply Company stocks this 1/4 inch de-icer tubing in all three lengths as part of the full Magikist lineup. Ships from our Winnipeg warehouse with full manufacturer warranty. Free shipping on orders over $199. 30-day return policy. Email info@cleanflow.ca to order or confirm availability.
FAQs
When to use 1/4 instead of 5/16 de-icer tubing?
Use 1/4" when the service line is too narrow, corroded, or tight-angled for the standard 5/16" red to pass through. If the red tubing feeds through without resistance, stay with it for faster thawing. Switch to the narrow pipe thawing tubing only when access is the problem.
What probe tip fits 1/4 Magikist tubing?
The PJD45A probe tip fits 1/4" black tubing. The PJD45B fits 5/16" red. They are not interchangeable. When switching from red to black tubing, swap the probe tip as well.
What Magikist 1/4 tubing lengths does Cleanflow stock?
Cleanflow stocks the Magikist 1/4 black de-icer tubing in 100 ft, 200 ft, and 300 ft lengths. Magikist manufactures lengths up to 500 ft, but the three standard lengths cover most residential and municipal service line distances.
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