Nupi NIRON User Manual

RACC MOD21 USA VER7 NCOL
NUPI Americas, Inc. - 1511 Superior Way, Houston, TX 77039 -Tel: 281 590 471 - Fax: 832 201 8537
Web site: www.nupiamericas.com - Email:info@nupiamericas.com
ELECTROFUSION BRANCH SADDLE INSTALLATION
1. Measure the length of the fitting and mark the welding area with a marker. Scrape the pipe
surface carefully using a scraper.
2. After scraping, remove dirt and grease from the welding area of the pipe and the inside of the
saddle, using an appropriate cleaning agent. Wait until the clean parts are completely dry.
3. Apply the saddle onto the pipe watching out not to dirty the previously cleaned surfaces.
4. Fasten the saddle on the pipe using the
QUICK-COUPLING PLASTIC UNDERCLAMP: hook up the
square holes of the underclamp to the teeth of the upper
part. Line up the metal spacer and use a wrench to tighten
the two screws until they are in position A in the lower part
(feel the screws sticking out the bottom).
FLEXIBLE BELT: use a wrench to tighten the four screw
nuts until the U-bolt A and the top part of saddle B come
into tight contact.
5. Connect the two cables of the electrofusion machine to the connectors of the branch saddle,
scan the barcode with the barcode scanner or enter the welding parameters manually. After
completing the welding process, verify that no material has leaked out of the joint between the pipe
and the tting and wait for the completion of the cooling time indicated on the barcode.

Nupi NIRON Specifications

General

Brand	Nupi
Model	NIRON
Category	Plumbing Product
Language	English

Summary

Electrofusion Branch Saddle Installation Steps

Prepare Pipe Surface

Measure and mark the welding area, then scrape the pipe surface.

Clean Welding Area

Remove dirt and grease from pipe and saddle, ensuring parts are dry.

Position Saddle on Pipe

Apply the saddle onto the pipe carefully without dirtying cleaned surfaces.

Secure Saddle with Underclamp

Hook underclamp to teeth and tighten screws to position A.

Secure Saddle with Flexible Belt

Tighten four screw nuts until U-bolt A and saddle top B contact.

Connect Machine and Start Welding

Connect cables, scan barcode or enter parameters, and wait for cooling.

Check Welding Parameters and Cooling

Verify welding parameters on barcode and wait for cooling time.

Pressure Test Waiting Time

Determine recommended waiting time before starting pressure test.

Perforate Pipe

Perforate the pipe using a specific cutter after welding is complete.

Connect Service Line

Connect the service line to the outlet spigot; underclamp may be removed.