Female PVC Solvent Weld Cap

The Codital Female PVC Solvent Weld Cap (Reference: 5301) represents a leading technical solution for the definitive or temporary closure of pipe networks. This professional fitting, manufactured to the most demanding industry standards, has established itself as an essential component in the world of PN16 PVC fittings. Its rigorous design and ACS certification make it a preferred choice for applications requiring absolute watertightness and exceptional durability.

Applications and fields of use

This female PVC cap finds its place in a wide range of technical and professional environments. Drinking water supply networks benefit from its ACS certification, which guarantees the absence of migration of harmful substances. In the agricultural sector, it ensures the closure of irrigation and watering systems, enabling optimised management of hydraulic circuits.

Swimming pool installations use this component to secure filtration and treatment circuits, while the chemical and food industries rely on its chemical resistance properties. Building professionals integrate it into modern plumbing networks, where its reliability eliminates the risk of leaks and deterioration.

Material and technical performance

Manufactured in PVC-U (unplasticised polyvinyl chloride), this female cap benefits from the exceptional properties of this technical material. PVC-U offers remarkable resistance to corrosion, chemicals and temperature variations, ensuring superior longevity compared to traditional metal solutions.

Compliance with European standard EN 1452 ensures perfect compatibility with all components of the PN16 range. The nominal pressure of 16 bar allows its use in installations subject to significant hydraulic stress. The solvent weld bonding system creates a durable molecular bond, superior in terms of watertightness to mechanical assemblies.

Installation and implementation

Installing the female PVC cap requires careful preparation to ensure an optimal assembly. Begin by deburring and chamfering the end of the pipe at a 15° angle, then lightly abrade over 3 to 4 cm in length. Cleaning the surfaces with a specific degreaser eliminates any trace of moisture or impurities.

The application of PVC cement must be evenly spread over both surfaces to be joined. The insertion is carried out with a firm and steady motion, followed by a quarter turn to optimise the distribution of the adhesive. Setting time varies according to ambient temperature, but waiting 24 hours before pressurisation guarantees complete polymerisation of the assembly.

Expert tips and installation optimisation

To maximise the service life of your installations, pair this female cap with PN16 PVC-U pipes of the corresponding diameter available in our range. Using a professional-grade PVC cement, suited to the climatic conditions of your region, optimises the mechanical strength of the assembly.

In buried installations, protect the fittings with backfill sand free from angular stones. For above-ground networks, provide expansion fittings at direction change points to compensate for thermal movements. Professionals recommend installing isolation valves upstream to facilitate maintenance without completely draining the network.

Where disassembly is required, the use of a specific chemical solvent allows a clean separation without damaging reusable components.

Technical specifications