PE100 Fastcut Flanged Branch Saddle | Under Strap/Clamp | Manual Pin | DN150-250

Product Specification

Heavy-Duty Fastcut Flanged Branch for Large-Diameter Mains

The Fastcut flanged electrofusion branch saddle is a heavy-duty solution for online tapping and hot work on large PE mains from DN250 to DN630. It combines a standard electrofusion saddle with a factory-welded stub flange and backing ring assembly (PCD to EN 1092-PN16) — ideal for connecting flanged components such as valves, meters and bypass equipment without additional adapters.

Available with DN150, DN200 or DN250 flanged outlets, the saddle uses a sacrificial under strap / under clamp to lock the fitting in place during the weld cycle; it can be retained in-situ after installation. A rising pin fusion indicator allows easy monitoring of the fusion process and provides permanent confirmation once welding is complete.

Manufactured from virgin PE100 black polyethylene with manual pin 4.0mm. Pressure rating depends on SDR: SDR11 — Water PN16 / Gas 10 Bar; SDR17 sizes (400×250 and 450-500×DN150-DN250) — Water PN10 / Gas 6 Bar. Suitable for gas, water, wastewater, irrigation and mining applications. Operating temperature: -10°C to +40°C.

15 standard references covering main bodies from DN250 to DN630.

Typical Applications

• Online tapping and hot work on large diameter PE gas/water trunk mains
• Connection of large flanged valves, control valves and regulator sets
• Meter chamber and metering connections on municipal distribution networks
• Bypass, purging and off-take connections requiring flanged disconnection
• Wastewater, mining and industrial process water flanged equipment connections

Key Features & Benefits

• Fastcut design — heavy-duty flanged branch for online tapping on large mains
• DN150 / DN200 / DN250 flanged outlets — direct bolted connection to flanged valves, meters and equipment
• Factory-welded stub flange + backing ring — PCD to EN 1092-PN16
• Under strap / under clamp fixing — locks fitting during weld cycle, can be retained in-situ
• Rising pin fusion indicator — easy monitoring of fusion process, permanent weld confirmation
• Large electrofusion area — enhanced weld integrity on large mains
• Manual pin 4.0mm; parameters moulded into the body
• Pressure rating: SDR11 — Water PN16 / Gas 10 Bar; SDR17 selected sizes — Water PN10 / Gas 6 Bar
• Manufactured using virgin PE100 black polyethylene
• Permanent batch number + barcode/QR traceability (ISO 13950 / ISO 12176-4)

Reference Numbers & Dimensions

Note: DP = Flange branch saddle assembly + factory-welded stub flange + galvanised backing ring. Class B / Class C — GIS PL2 Part 4. SDR17 rated sizes (400×250 and 450-500×DN150-DN250): Water PN10 / Gas 6 Bar. All specifications depend on PE pipe welded and local regulations.

Product Standards & Certifications

Our Fastcut flanged branch saddles are manufactured to international product standards for gas, water and wastewater applications, backed by ISO 9001 and ISO 29001 quality management system approvals.

• EN ISO 15494 — Plastics piping systems — Polyethylene (PE) for industrial applications
• EN 12201-3 — Plastics piping systems for water supply — Polyethylene (PE) — Part 3: Fittings
• EN 1555-3 — Plastics piping systems for gas supply — Polyethylene (PE) — Part 3: Fittings
• ISO 4437-3 — Plastics piping systems for gas supply — Polyethylene (PE) — Part 3: Fittings
• ISO 4427-3 — Plastics piping systems for water supply — Polyethylene (PE) — Part 3: Fittings
• EN 1092 — Flange PCD dimensions (PN16) for stub flange connection

Note: Regional variations may apply. Other product certificates available upon request.

Shipping & Delivery Information

We export PE electrofusion fittings worldwide. Large Fastcut saddles with flanges and backing rings are crated for safe sea freight.

After-Sales Service & Warranty

We stand behind the quality of our electrofusion fittings. Our commitment doesn't end at delivery — we provide comprehensive technical support for your large PE pipeline project.

Frequently Asked Questions

Common questions about our Fastcut flanged branch saddle for large mains