Go Back
Go Back
Go Back
Go Back
Go Back
Go Back

The Smartest Way to Socket Fuse

SmartFab™ 125

20mm - 125mm (½" - 4")

McElroy has created a smarter way to socket fuse pipe and fittings for polypropylene piping systems with the SmartFab 125 benchtop machine. Its portable design allows it to be positioned on any flat surface for precise prefabrication, providing versatility in the field as well as the shop.

Advanced features include innovative inserts that reduce ovality in pipe and fittings, a pivoting heater to easily accommodate fittings situated on either side of the machine and individually clamping jaws that adjust to any desired pipe and fitting size.



Click on a part number below for pricing and order information.

Currently viewing machines for:
  • SmartFab 125

    SmartFab™ 125

    Includes fusion machine, 20-125mm heater adapters, 17mm-170mm inserts, adapter storage box and shipping container.


Click on a photo or video below for download options.


  SmartFab™ 125
Machine 145 lbs (65.8 Kg)

Print Specifications

  SmartFab™ 125
  Heater Retracted Heater Extended
Length 40.1" (1,019.2 mm) 40.1" (1,019.2 mm)
Width 30.8" (782.3 mm) 38" (965.2 mm)
Height 16" (406 mm) 20.5" (520.7 mm)

Print Specifications

Find A Machine


Certified McElroy Rental

Advanced Fusion Training

Learn More

Featured Article

Selecting the Right Machine

The fusing of thermoplastic pipe results in a leak-free and corrosive-resistant system that is becoming the preferred choice for replacing conventional piping systems that are failing across the country.

Read Full Article View More Articles


Featured Replacement

Parts & Accessories

Click on a part number for ordering information.


Surface-hardened for longer life. All inserts are serrated for maximum grip.

458405 - 170mm - 17mm (6.7" - .66")
458401 - 170mm - 95mm (6.7" - 3.75")
458402 - 95mm - 50mm (3.75" - 1.5")
458403 - 50mm - 28mm (1.5" - 1.1")
458404 - 28mm - 17mm (1.1" - .66")

Heater Adapter Sets

Used to heat pipe and fitting. All adapters have an anti-stick coating.

ASW30201 - 20-63mm
ASW30301 - 63-125mm

Individual Heater Adapters

Used to heat pipe and fitting. All adapters have an anti-stick coating.

Socket Tooling Storage Box

Storage box for socket tooling and accessories. Includes universal storage tray to organize tooling.


Insulated Heater Sling

Protects heater and helps maintain a constant temperature.


Rotary Pipe Cutter

Easily cut pipe up from 63-125mm.

MMD00092 - 63-125mm

Depth Gauge Tool

Aids in marking appropriate depth for socket fusions.


"Type PP" Adapter Setup Kit

Setup blocks and depth star to be used with new style (PP) heater adapters. Replaces previous Q and D adapter types.



Aids in lifting pipe into the fusion machine and also performs as a stand.


Learn More

Pipe Support Stand

Adjustable pipe stand to properly support, position and align pipe to be fused.


Learn More

Shipping Container

Protects and transports machine and storage box.


Pyrometer Kit

Accurately checks surface temperatures of heater.