110mm White Solvent Weld Short Boss Pipe | 110mm x 40mm (43mm) Single Waste Entry

110mm White Solvent Weld Short Boss Pipe | 110mm x 40mm (43mm) Single Waste Entry

Please note that your 1 1/2″ solvent waste pipe may be classed as 40mm. This is a nominal measurement. Your pipe should measure 43mm externally so please check this

• Compact 110mm soil boss pipe for connecting 40mm (1 1/2″) waste lines to a white main stack
• Double socket design allows for permanent, leak-proof solvent weld connections
• Single pre-moulded 43mm OD boss entry specifically designed for solvent weld waste pipe
• Short-pattern body is ideal for installations where vertical space is limited
• Durable white uPVC finish provides a clean, modern look to match external fixtures

Technical

• Main Diameter: 110mm (4″)
• Boss Entry Size: 43mm OD (To suit 40mm / 1 1/2″ solvent weld waste pipe)
• Connection Type: Double Socket (Female to Female)
• Jointing Method: Solvent Weld (uPVC Cement)
• Colour: White
• Material: uPVC
• Configuration: Short Boss / Single Entry
• Compliance: Fully compliant with UK building regulations

Details

The 110mm White Solvent Weld Short Boss Pipe provides a streamlined and secure method for connecting a single 40mm (1 1/2″) waste pipe into a 110mm soil stack. In addition, this short-pattern fitting is engineered for efficiency, featuring double-socket ends that effectively create a permanent, chemically bonded joint with plain-ended pipes. The side boss is specifically sized to receive 43mm OD waste pipe, ensuring a precise and leak-proof solvent weld transition. Furthermore, its compact height makes it particularly useful in tight joist spaces or restricted service ducts where a standard boss pipe would be too tall. Consequently, you achieve a professional-grade connection that maintains the clean aesthetic and structural integrity of the drainage system.

In many modern bathroom or kitchen installations, vertical stack space is at a premium, which consequently makes fitting a standard-length boss pipe difficult without clashing with structural joists or flooring. For instance, trying to install a 40mm waste entry in a shallow void often results in poor pipe gradients that lead to slow drainage or blockages. Additionally, using bulky black or grey fittings in a visible white system creates a disjointed, unprofessional look. This 110mm White Short Boss Pipe eliminates these frustrations specifically through its compact, double-socket design. By providing a permanent solvent weld joint within a low-profile body, it allows for a secure waste connection in the tightest of spaces while maintaining a uniform white finish. Moreover, the uPVC construction ensures the fitting will not leak or perish over time, even in high-use domestic systems. In conclusion, this boss pipe provides a faster, more reliable, and space-saving way to integrate 40mm waste runs into any white soil stack.

Brand:

• Tetraflow

MPN:

• PRSSWSBP-40W