CPVC End Caps

CPVC end caps are used to close off the end of a pipe run, providing a secure termination point within fire sprinkler, HVAC and water distribution systems.

 Manufactured from high-performance chlorinated polyvinyl chloride (CPVC), they offer excellent resistance to corrosion, heat and chemical exposure, making them suitable for long-term use in demanding environments.

 
Designed for solvent weld installation, they create a permanent seal that helps prevent leakage and system contamination.

Key Features

• Securely seals and terminates CPVC pipework systems 
• Manufactured from durable, corrosion-resistant CPVC 
• Solvent weld connection for permanent installation 
• Lightweight and easy to install 
• Suitable for hot and cold water systems 
• Long service life with low maintenance requirements

Product Description

CPVC end caps are essential fittings used to close the end of a pipework system, ensuring a watertight and permanent seal. Installed using solvent cement, the cap fits over the pipe end and bonds chemically to form a strong, leak-free connection that eliminates the need for mechanical fasteners or threading.

 
Manufactured from CPVC (chlorinated polyvinyl chloride), these fittings provide excellent resistance to corrosion, scaling and a wide range of chemicals, making them suitable for both industrial and building services applications. CPVC systems are widely used in fire sprinkler and water distribution networks due to their durability, ease of installation and long-term reliability.

 
Once installed, the end cap provides a clean and secure termination to the pipeline, helping to prevent ingress of debris, leakage or system pressure loss. This makes them particularly useful in both permanent installations and future expansion points where systems may be extended at a later date.
Their lightweight construction and simple solvent weld installation make them quick to fit on site, reducing labour time compared to traditional metal alternatives.

Applications

Ideal for use in fire sprinkler systems, HVAC installations, water distribution and general CPVC pipework where a secure, permanent pipe termination is required.

We offer nationwide next working day delivery on stocked products for orders placed before 12:00 pm, subject to stock availability.

Delivery charges are calculated based on your order's size, weight and destination and will be shown at checkout where applicable.

Some oversized, bespoke or non-stock items may require additional lead time. If this affects your order, we'll let you know as soon as possible.

Collection is available from our warehouses in Rochdale, Halesowen and East Kilbride, subject to stock availability. Please check the individual product listing for collection availability.