Ritmo Switch 125
Ritmo socket fusion for 1″–4″ (25–125 mm) pipe, built to make vertical and on-site welds without the fight.
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Pricing shown is the standard rate. Tooling and inserts are configured per job and confirmed on your quote.

What it is
The Switch 125 is Ritmo’s answer to vertical welds and on-site socket fusion in the 25–125 mm range. A friction-based, lockable carriage system (patent pending) stops the carriage from sliding open under gravity, and it gives the operator real sensitivity over the pressure applied, both during fusion through the multi-fusion device and sockets and during saddle socket welds.
Three self-centering clamps fix pipe and fitting precisely through side knobs, and reducer inserts take the working range from 25 mm up to 125 mm. The clamps unhook from their seats and mount reversibly, so the machine adapts fast when the weld situation changes, and the manual socket rotates rapidly in its seat to flip the fusion direction without losing time.
At 109 lb in standard composition it moves on and off site without a lift, and it runs on ordinary jobsite power. If your work is PPR-RCT risers, mechanical rooms, and tight retrofits, this is the machine that makes clean socket joints where a bench setup cannot go.
Ritmo Switch 125 Specifications
| Working range | 25–125 mm |
|---|---|
| Power supply | 110V or 230V single phase, 50/60 Hz |
| Absorbed power | 1,400W |
| Weight (standard composition) | 109 lb |
Specifications shown are from the current rental catalog. Confirm exact composition and availability with AHS Fusion Sales.
Power & Generator
The Switch 125 runs on 110V or 230V single phase, 50/60 Hz, drawing 1,400W total. Wall power or a small portable generator covers it comfortably. Details are in our power and generator requirements guide.
Materials
The Switch 125 fuses PPR-RCT pipe and fittings. Tell us your pipe and fitting sizes when you book and the machine ships with the inserts and sockets for the job.
Reserve a Switch 125
Send us your pipe sizes, fitting count, and job dates. We rent across the western U.S. and confirm tooling on your quote. Questions? Call (702) 902-2911.
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