







- Stock: In Stock
- Model: S219VRUB40
- SKU: S219VRUB40
- MPN: S343V
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110mm Strap On Boss - PVC-U Pipe Boss for Soil Stack Connections
Professional Soil Stack Connection - Lightweight PVC-U Strap Boss with Push-Fit Design
Create secure, watertight connections to 110mm soil stacks with our durable PVC-U strap-on boss. This professional-grade pipe fitting offers reliable waste pipe connections with simple push-fit installation, making it essential for plumbing extensions, bathroom additions, and drainage system modifications.
Product Features:
- 110mm soil stack compatibility - explicitly designed for standard 110mm drainage systems
- PVC-U construction - lightweight yet strong and durable material
- Strap-on design - secures directly to the existing soil stack without cutting
- Push-fit connection - waste pipe pushes directly into the boss for easy installation
- Professional grade - suitable for domestic and commercial plumbing applications
Installation Requirements:
- Rubber seal required - ensures watertight connection (see compatible rubbers below)
- Solvent weld connection - permanent, secure fixing to soil stack
- Push-fit waste connection - no additional tools needed for pipe insertion
- Easy to work with - straightforward installation for professional results
Key Benefits:
- Lightweight design - easy handling and positioning during installation
- Strength and durability - PVC-U material provides long-term reliability
- Secure connection - creates a permanent, leak-proof joint
- No cutting required - strap-on design preserves soil stack integrity
- Quick installation - minimal disruption to the existing drainage system
Applications:
- Bathroom extensions - connecting new waste pipes to existing soil stacks
- Kitchen additions - waste water connections for new appliances
- Utility room installations - washing machine and sink drainage
- Commercial plumbing - office and retail drainage connections
- Renovation projects - adding new waste connections without major work
Technical Specifications:
- Size: 110mm soil stack connection
- Material: PVC-U (unplasticized polyvinyl chloride)
- Connection type: Strap-on with solvent weld fixing
- Waste connection: Push-fit design
- Weight: Lightweight for easy handling
- Durability: Long-term performance in drainage applications
Why Choose Strap-On Boss: Strap-on bosses offer the most practical solution for adding new waste connections to existing soil stacks, eliminating the complexity and cost associated with cutting and inserting traditional boss fittings. The external mounting design maintains soil stack integrity while providing reliable connections.
Installation Process:
- Position the boss on the soil stack at the required height
- Apply solvent weld cement to contact surfaces
- Secure the boss to the soil stack with a strap mechanism
- Insert the rubber seal into the boss connection
- Push the waste pipe directly into the sealed connection
Compatible Rubber Seals: Requires an appropriate rubber seal for a watertight connection. Please see our range of compatible rubber seals, explicitly designed for 110mm boss connections.
Perfect For:
- Professional plumbers and drainage contractors
- Building contractors and developers
- Property renovation projects
- DIY plumbing enthusiasts
- Maintenance and repair applications
Colour: Brown
Code: SG40BR













