110mm White Soil Pipe System

Complete range of 110mm white PVC-U soil pipes and fittings. Manufactured to BS EN 1401-1:1998 / BS4660:2000 standards. Full system compatibility with FloPlast above and below ground drainage systems.

Complete System Overview

Our 110mm white soil pipe system provides a comprehensive range of fittings for complete drainage solutions. We stock the full range of system components, including related products such as pan connectors and underground pipes. This professional-grade system is manufactured in PVC-U (unplasticised polyvinyl chloride) to British Standard specifications.

If you are replacing an old soil stack pipe, a careful assessment will help you identify the equivalent plastic components needed. Most fittings from old cast iron or asbestos pipes have direct plastic equivalents available. While our best fitting ranges are available in grey or black, white offers a sensible range for most applications, with some specialised parts available in black.

Why Choose White Soil Pipe System

White soil systems have been successfully used for over 20 years and provide excellent coordination with white guttering systems. They offer a modern, clean appearance that's particularly suitable for renovation and construction projects where visual appeal is essential for resale value.

Using appropriate reducers, these 110mm soil pipes can also serve as commercial gutter downpipes, compatible with both 170mm and 200mm gutter systems. The 110mm pipes are supplied with standard shoes for professional installation.

System Features & Specifications

FloPlast 110mm White Soil Pipe Features

Soil Socket Technology

FloPlast socketed soil pipe incorporates advanced blown-end technology. The easy-fit rubber seal is securely held in place via a circular plastic insert, ensuring seal retention during transport and creating a perfect connection for joining.

All push-fit plastic soil pipe fittings feature captive seals and a snap-cap design engineered for user-friendly installation. The design eliminates sharp edges and accommodates space restrictions for easy connection. The double-ribbed seal and recessed socket design provides space for the rubber seal location as pipes are inserted, forming high-capacity pressure joints.

Installation Guide for White Soil Pipes

Planning Your Installation

Proper planning ensures efficient installation and optimal system performance. Follow these professional guidelines for best results:

1. System Testing: Install and test the complete system in accordance with BS EN 1610:1998 standards.
2. Base-Up Installation: Start the new soil stack from the base and work upward for proper alignment.
3. Bracket Preparation: Mark bracket positions and drill/fix screws before erecting the pipe system.
4. Support Spacing: Fix pipe or socket brackets at intervals of no more than 2m for vertical runs and 1m for horizontal runs.
5. Expansion Allowance: Leave 10mm clearance inside each fitting to accommodate thermal expansion and maintain straight alignment during temperature changes.
6. Depth Marking: Soil fittings with spigot ends should be inserted to the depth mark engraved on the spigot to ensure correct expansion allowance.
7. Expansion Joints: Incorporate expansion joints every 4m to accommodate building movement and thermal expansion.
8. Seal Lubrication: Use silicone lubricant on all seals to facilitate easier jointing and ensure proper sealing.
9. Access Points: Include suitable access points and branch bends to enable system testing and future maintenance.

Technical Standards Compliance

This system is manufactured to meet:

• BS EN 1401-1:1998 - Plastics piping systems for non-pressure underground drainage
• BS4660:2000 - Thermoplastics ancillary fittings of nominal sizes 110 and 160 for below ground gravity drainage and sewerage
• BS EN 1610:1998 - Construction and testing of drains and sewers

System Components Available

Pipe Sections

• 110mm white soil pipes in various lengths
• Single and double socket options
• Push-fit and solvent socket variants

Connection Fittings

• Pan connectors for toilet connections
• Branch connections for appliance waste
• Bends and junctions for direction changes
• Access fittings for maintenance

Support and Fixing

• Pipe clips and brackets
• Wall mounting hardware
• Expansion joint components

Underground Integration

• Underground pipe connections
• Inspection chambers
• Below-ground drainage components

Commercial Applications

Beyond standard soil pipe applications, this 110mm system serves commercial drainage needs:

• Commercial gutter downpipes, when used with reducers
• Compatible with 170mm gutter systems
• Compatible with 200mm gutter systems
• Industrial drainage applications
• Large building rainwater management

Complete Your Drainage Project

Professional-grade 110mm white soil pipe system with full technical support. Compatible with all FloPlast drainage systems for comprehensive solutions.