90° Bend Drain Connector
4″/110mm 90° Bend Drain Connector with ‘O’ Seal Socket to fit iron, plastic or clay 4″/110mm Ø pipe to BS 4514
Available in Black and Grey
90° Bend
Finned seal spigot for internal connection to 4″/110mm cast iron, plastic or clay
Ideal for low level connections
O’ seal socket fits 4″/110mm pipe to BS 4514
 
The McAlpine DC90-BL
 is a 90-degree bend drain connector used to provide a secure and watertight connection between different types of 4-inch/110mm diameter soil or drainage pipes. It is specifically designed to fit inside existing clay or cast iron pipes. 
Key Applications
Connecting new to old pipework: It allows new standard 110mm plastic soil pipes to connect to existing 4-inch (110mm) clay or cast iron drainage systems.
Redirecting drainage: The 90-degree bend is ideal for adapting or redirecting drainage in confined or low-level spaces where a straight connection is not possible.
Versatile use: The connector is suitable for a wide range of residential and commercial plumbing and drainage applications. 
Features and Specifications
Type: 90-degree bend drain connector.
Compatibility: Designed for 4"/110mm diameter pipes.
Connection Method:
Features a finned seal spigot for internal connection to the existing cast iron, plastic, or clay pipe.
Has an 'O' seal socket that fits 4"/110mm pipe (conforming to BS 4514 standards).
It fits inside the existing pipe, unlike many other couplings that fit over it.
Material: Manufactured from durable polypropylene.
Seal: The 'O' seal socket ensures a watertight connection, preventing leaks and enhancing drainage efficiency.
Colour: Black (also available in grey).