The smartest way to prefabricate socket fusions and fittings

The SmartFab 125 is McElroy's first benchtop machine that offers a smarter way to socket fuse pipe and fittings for polypropylene piping systems seen in today's most advanced HVAC, mechanical and commercial plumbing applications. Its superior design features and portability make it the ideal tool for prefabrication of large assemblies.

Smart Design

Smart Design

The SmartFab 125 was designed with a heater that rotates 180° so that it can easily function on either side of the machine. This convenience saves time and eliminates having to reposition the entire machine. The machine is also portable and can be positioned on any flat surface for precise prefabrication. The drive handle is uniquely positioned so that it can also operate on the floor, making it ideal for use in the field or the shop.

Innovative Inserts

The SmartFab inserts have the unique ability to reduce ovaility in pipe and fittings. The inserts easily snap into place and hold the pipe in a straight position during the fusion process — ensuring an even melt pattern and quality joint.

Innovative Inserts
Flexible Jaw Design

Flexible Jaw Design

The SmartFab features four jaws that will adjust to any desired spacing, allowing greater flexibility, support and alignment while fusing fittings and assemblies. Each jaw also clamps individually which allows for a greater combination of pipe and fitting sizes. The outer fixed jaw is removable, offering plenty of clearance.

Uses Standard McElroy Heater Adapters

The heater adapters used on the SmartFab 125 are the same durable, Teflon-coated heater adapters that are used on McElroy's other socket fusion tools. They can be used interchangeably with our Socket Fusion Kits and the Spider™ 125 — making it convenient when you are using more than one kind of socket tool on a jobsite.

Standard McElroy Heaters
5-Year Warranty

Industry-Leading Warranty

Guaranteed Performance

McElroy equipment is built to withstand the tough environments our industry encounters. We're confident that your machine will perform to the best of its capabilities. We've even given each piece of equipment a 5-year warranty — the longest available in the industry.

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Additional Features

  SmartFab™ 125
Innovative inserts that reduce ovality in pipe and fittings
Heater pivots 180° so the machine, pipe and fitting never has to be repositioned
Jaws clamp individually and are size independent, allowing a greater combination of pipe and fittings
Outer jaw spacing is adjustable — allowing greater flexibility, support and alignment while fusing fittings and assemblies
Outer fixed jaw is removable for added clearance
Positive stop at full stab depth to fabricate at exact dimensions
Uses standard McElroy heater adapters
Rack and pinion drive provides smooth, steady fusion force
Drive handle positioned so that unit can operate on any flat surface



Select a machine below for more detailed specifications and model-specific features.

Find a distributor near you.

McElroy's industry-leading fusion equipment can be purchased from distributors around the globe. Find one close to you.

Underground / Construction Mechanical / HVAC / Plumbing

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