Measurement | Value |
---|---|
System compatibility | All 110mm PVC-u systems manufactured to BS EN 1401 or BS EN 13476-2 |
Material | PVC-u (pipes, bends and junctions), Polypropylene (grids, covers and frames), EPDM rubber seal (socket and riser seals) |
Colour | Terracotta |
Certification | BS EN 1401-1 : 1998 PVC-U Underground Drainage Systems and EN-1329 (B). KM655203 |
Guarantee | 10 year guarantee |
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90° Junction (Double Socket with Twin Boss) for 110mm Plastic Terracotta Underground Drainage
Manufactured to BS EN 1401-1!
Connects two pipe runs together at 87.5°, this branch is often called a T junction. Two socketed ends accept plain end pipes or fittings, and a chamfered plain end inserts directly into a socket fitting or coupler. Features two closed side bosses for optional connection of waste pipes below the ground level.
Part of our range of durable and impact resistant fittings for 110mm plastic PVC-u underground drainage pipes, the most common residential system. These lightweight, easy-fit parts are compatible with all systems manufactured to BS EN 1401 or BS EN 13476-2.
The range of pipe and bend fittings are available with pre-chamfered plain or socketed ends, which feature a ring seal for easy and secure connection to different parts of the system. These fittings can be used in conjunction with new or existing inspection chambers, or soakaway crates, to complete the underground drainage system.
Benefits of our Underground Drainage
- Durable and impact resistant
- Lightweight and easy-fit system
- Captive push-fit ring seal system
- Smooth inner walls for better flow
- Hardwearing and virtually maintenance free
- Suits common 4" residential drainage
- Tested to BS EN 1401-1 : 1998
DID YOU KNOW? Underground drainage is manufactured in a terracotta colour to differentiate them from above ground soil and waste pipes, which are typically black, grey or white.