

160mm Drainage Equal Junction Triple Socket 87.5 Degree
160mm underground drainage fitting for high-capacity foul and surface water systems. Suitable for connecting pipes and fittings in underground layouts. (87.5°) equal junction suits perpendicular branch connections.
Nationwide Delivery
Mon 13 Oct
- 0days
- 12hrs
- 41mins
- 49secs
Product Overview
160mm underground drainage fitting for high-capacity foul and surface water systems. Suitable for connecting pipes and fittings in underground layouts. (87.5°) equal junction suits perpendicular branch connections.
Delivery & Returns Information
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Please note: We do not currently offer delivery outside the UK mainland.
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Express Delivery - Insulation and Plasterboard & Drylining | |
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ORDER VALUE | DELIVERY CHARGE |
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Over £400 ex. VAT | £35 ex. VAT |
Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
ORDER VALUE | DELIVERY CHARGE |
Under £300 | £50 ex. VAT |
Over £300 ex. VAT | £35 ex. VAT |
Returns
We offer a 30 day returns policy on any faulty products.
Key Features
- {{water}} Maintains steady flow rates across all connections
- {{more_horiz}} Connects three pipes securely
- {{u_turn_right}} Enables near-right-angle connection between two joining lines
- {{fitness_center}} Made from tough, long-lasting PVC-U
Technical Specification
Material Type: | PVC |
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Sales Unit: | Each |
Manufacturer's Reference: | 6D191 |
Colour: | Terracotta |
Diameter: | 160mm |
Style: | Triple Socket |
Angle: | 87.5 Degree |
Product Overview
160mm Underground Drainage Equal Junction manufactured from uPVC to BS EN 1401-1, designed for high-capacity underground foul and surface water systems.
This junction provides three equal connections, ensuring full compatibility with 160mm underground drainage systems.
It features triple push-fit sockets for connecting plain-ended pipes, forming watertight joints without additional couplers.
Supplied as an 87.5° equal junction, it creates a near right-angle branch off a main run, allowing three pipe lines to connect securely within underground layouts.
Features & Benefits
- uPVC construction: Durable and resistant to corrosion, rot, and ground chemicals.
- Equal sizing: Sockets sized at 160mm for full system compatibility.
- Push-fit seals: Built-in gaskets ensure watertight connections.
- Quick assembly: Connects three plain-ended pipework sections without special tools.
- Lightweight handling: Easy to transport, position, and install.
- 87.5° branch angle: Provides a near right-angle connection between pipe runs.
- Triple socket design: Connects three plain-ended pipes directly, removing the need for separate couplers.
Applications
- High-capacity drainage: Used in larger residential, commercial, or civil engineering systems.
- Right-angle branching: Creates a near 90° junction between underground pipe runs.
- Foul drainage: Used in sewage systems.
- Surface water systems: Suitable for stormwater or rainwater pipework.
- System modifications: Allows expansion of existing layouts by adding multiple new branches.
Compliance & Performance
- Standard: BS EN 1401-1.
- Size: 160mm diameter, 87.5° angle.
- Type: Equal junction, triple socket.
- Material: uPVC.
- Applications: Underground foul and surface water drainage.
- Durability: Resistant to corrosion, chemicals, and long-term ground conditions.