Drainage plug 72-100

Product detailed description

Drainage plugs are essential components in building drainage systems, particularly in scenarios where a branch line ends without connecting to another pipe or fixture. This is common in systems where a branch is planned for future expansion or where a dead-end is required for system integrity. Installers working on residential, commercial or industrial drainage networks often use such fittings to ensure a watertight and structurally sound termination of the pipe. The Drainage Plug 72-100 is designed for use in systems where the branch line is not required to carry flow beyond a certain point, and it provides a secure, durable seal to prevent backflow or infiltration.

Typical applications include terminating the end of a drainage branch in basement or ground-level systems, or in situations where a pipe run is intentionally cut short for design or space constraints. The fitting is installed using standard drainage pipe connection methods and is intended to remain in place for the lifetime of the system. It is commonly used in conjunction with PVC or HDPE drainage pipes, which are standard in modern building drainage systems.

Technical parameters

Installation and connection

Installation of the Drainage Plug 72-100 involves cutting the pipe to the required length and fitting the plug into the end of the pipe. The fitting is typically connected using a push-fit or solvent-weld method, depending on the material of the pipe. It is important to ensure that the pipe end is clean and free of debris before fitting the plug. The connection should be checked for a secure fit and watertight seal. Common installation mistakes include using the plug in a location where future expansion is planned, or failing to clean the pipe end before installation, which can lead to leaks or poor sealing.

Compatibility and accessories

The Drainage Plug 72-100 is compatible with standard PVC and HDPE drainage pipes in the 72–100 mm diameter range. It is intended for use in systems where a permanent termination is required and is not designed for use with flexible or corrugated drainage tubing. No additional accessories are required for installation, though standard drainage installation tools such as a pipe cutter and solvent weld adhesive may be necessary. There are no related products listed for this model.

Technical background for designers

The Drainage Plug 72-100 operates as a passive sealing device, relying on a tight mechanical fit with the pipe to prevent flow beyond the termination point. It is typically manufactured from durable thermoplastic materials suitable for long-term use in drainage systems. The material properties ensure resistance to chemical and mechanical stress from wastewater and soil conditions. Integration into the system requires careful planning to ensure that the plug is installed in a location that will not interfere with future maintenance or expansion. The service life of the fitting is influenced by the quality of the installation and the environmental conditions in which it is placed.

Service and operation

Once installed, the Drainage Plug 72-100 requires no regular maintenance. It is designed to remain in place permanently and does not require inspection or servicing during normal operation. However, it should be visually inspected during system maintenance to ensure that the seal remains intact and that there is no sign of degradation or leakage. If the plug is removed for any reason, it should be replaced with a new fitting to maintain system integrity.

Frequently asked questions

Can the Drainage Plug 72-100 be used with corrugated drainage tubing?
No, the fitting is intended for use with smooth-walled PVC or HDPE drainage pipes and is not suitable for corrugated tubing.

Is the Drainage Plug 72-100 suitable for underground installation?
Yes, provided it is installed in accordance with the manufacturer's technical data sheet and local building codes for drainage systems.

Can the Drainage Plug 72-100 be removed and reinstalled?
While it is technically possible to remove the fitting, it is not recommended for reuse as the sealing integrity may be compromised.

What tools are required for installation?
A pipe cutter and solvent weld adhesive are typically required for installation, depending on the pipe material and connection method.