Robertshaw
Robertshaw 11-293 Aluminum Tubing with Fittings LP/NG 60 in
Aluminium tubing kit with fittings for LP and natural gas, 60 inches long
- Aluminium construction resists corrosion for long service life
- Compatible with LP and natural gas installations
- Pre-fitted sleeves, ferrule and nut simplify assembly
- Five-foot coil can be trimmed to exact length
- 1/4-inch diameter suits standard HVAC control connections
Robertshaw 11-293 Aluminum Tubing Kit
This Robertshaw 11-293 kit supplies aluminum tubing with factory-installed fittings for LP or natural gas appliances. The 60 inch length can be cut to suit the installation, and the package includes ball sleeves, a breakaway ferrule and a compression nut. It is intended for technicians and DIYers who need a ready-to-fit fuel line replacement.
Replaces worn or corroded gas tubing
Swapping out aged copper or steel lines with this aluminum kit eliminates leak paths and restores code-compliant fuel delivery. The jump is worth it when the existing tubing shows fatigue cracking, kinking or surface corrosion that cannot be reliably resealed. The pre-assembled fittings reduce assembly time compared with sourcing separate components.
Handles standard LP and natural gas pressures
The 1/4 inch diameter aluminum tube comfortably carries typical residential appliance loads without excessive pressure drop. Headroom runs out on high-BTU commercial burners or long runs where a larger diameter would be required to keep velocity and pressure loss within limits. Not for liquid petroleum piping or hydronic heating circuits.
Highlights
- Aluminium construction resists corrosion for long service life
- Compatible with LP and natural gas installations
- Pre-fitted sleeves, ferrule and nut simplify assembly
- Five-foot coil can be trimmed to exact length
- 1/4-inch diameter suits standard HVAC control connections
Specifications
| Brand | ROBERTSHAW |
|---|
Questions about this item
What tubing diameter and length does the 11-293 kit provide for the LP/NG connection?
The kit supplies 1/4 inch diameter aluminum tubing in a 60 inch length, ready to be cut to the required run.
Which fittings are included for the compression joint, and in what order should they slide onto the tube?
Slide the compression nut first, then the breakaway ferrule, then the ball sleeve onto the tubing before tightening the nut to seal the joint.
When should the aluminum tubing and its brass fittings be inspected or replaced in service?
Inspect the tubing and fittings at each annual appliance service; replace any section that shows kinks, corrosion, cracking or deformation.
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