Drainage Bend Double Socket - 45 Degree - 110mm

Our underground drainage bends are available with a double socket. The sockets are a simple push f...

Best current price£4.81from Professional Building Supplies

All Offers

3 offers from £4.81 - £82.21

View price history by clicking the chart icon.

Professional Building SuppliesPbsl Group Drainage Bend Double Socket - 45 Degree X 110Mm
Free delivery in 1–3 days
£4.81
Visit shop
B&QB&Q - Drainage Bend Double Socket 45 Degree110mmPack Of 15
Free delivery in 1–3 days
£82.21
Visit shop

Product Information

Full details

The PBSL Group 110mm 45-degree double socket drainage bend is an essential component for plumbing and civil engineering contractors building reliable underground drainage systems. Designed for easy installation via a push-fit mechanism, this bend excels at managing flow direction at entry and exit points of inspection chambers. While it offers a robust connection, users must ensure they utilize silicone lubricant during assembly to guarantee a watertight seal and prevent damage to the internal rubber components.

All features

Model Part NumberUB11045D
BrandPBSL Group

Extended Product Information

FAQs

Is this bend suitable for use inside a house?

No, this is specifically designed for underground drainage systems and is not rated for internal soil and vent (S&V) stack requirements.

Do I need to glue these joints?

No, these are push-fit joints. Using glue can actually prevent the system from expanding and contracting with temperature changes, potentially leading to leaks.

Can I use this with any 110mm pipe?

It is designed for standard 110mm underground drainage pipe. Always verify your pipe dimensions before installation.

What type of lubricant should I use?

We recommend a dedicated plumbing-grade silicone lubricant to maintain the integrity of the rubber seals.

Can this bend be used in a pressure system?

No, this product is intended for gravity-fed drainage systems only and should not be used in pressurized lines.

Troubleshooting

Pipe is difficult to insert into the socket

Ensure that both the pipe end and the rubber seal are properly coated with silicone lubricant. Check for any burrs or rough edges on the cut pipe.

Joint is leaking after installation

The rubber seal may have been displaced or pinched during insertion. Disconnect, inspect the seal for damage, clean, re-lubricate, and reconnect carefully.

Pros and Cons

Pros

  • Tool-free push-fit installation saves time on site
  • Captive rubber seals provide immediate protection against leaks
  • Compatible with standard 110mm underground drainage systems
  • Ideal for tight spaces near inspection chambers

Cons

  • Requires professional-grade silicone lubricant for optimal seal performance
  • Rubber seals can degrade if force-fitted without lubrication
  • Limited to 45-degree angle adjustments

Setup, Compatibility & Care

To ensure a long-lasting, leak-free installation, always follow these best practices:

  1. Preparation: Ensure the 110mm drainage pipe is cut square and the end is chamfered to allow for a smooth entry into the socket.
  2. Lubrication: Generously apply a high-quality silicone lubricant to the pipe end and the rubber seal inside the socket. This reduces friction and prevents the seal from "rolling" during insertion.
  3. Insertion: Push the pipe firmly into the socket until it is fully seated. Do not use excessive force if you feel resistance; re-check the lubrication.
  4. Care: Avoid exposing the fittings to heavy machinery or extreme point loads before the trench is properly backfilled and compacted according to local building regulations.

Price History

DatePrice
Visit shop