Avon SWR Pipes and Fittings are manufactured as per quality standards IS:13592:2013 and IS:14735:1999 respectively. They are developed by skilled professionals in high tech extrusion lines, online belling & socketing machines and high tech moulds to ensure high levels of accuracy, stability and uniformity across production. These fittings are made with high quality raw materials and equipped with a Ring fit to ensure easy and leak proof jointing. They are broadly used for sanitary & drainage purposes in residential & commercial buildings, and tested extensively across several parameters by our quality controllers to ensure supreme quality.

• SWR drainage system


• For overflow lines and chemical waste lines at industries, dairy plants etc.

• Excellent UV resistance properties


• Chemical & corrosion resistant.


• Tough, rigid & lightweight material used


• Long life & maintenance free


• Quick & easy installation


• Fire resistant


• Smooth insertion of pipe


• High performance irrespective of Temperature variations


• Available in both self fit and ring fit

Avonplast Column Pipes are specially designed and manufactured under stringent quality standards, to withstand system loads comprising of pump, water and pipe weight with an adequate factor of safety. Avonplast has developed a specialized techniques like STTF (S-Square, T-Tapper, T-Thread, F-Fusion) Locking, Latex Loop and Buttress Thread, of which we are pioneers in India.

A specially designed Latex Loop renders the pipe leak proof and becomes an excellent gripping system. It acts as a motorjerk absorber which increases the life of the submersible pump.

An advanced designed Buttress Thread gives excellent leak-proof gripping under high tensile load for longer time. They are easy to fit and have stress free joints.

Through our extensive Research & Development activities, we have designed a special type of Pipe & Coupler Locking System through STTF-Technology, which gives it a complete safe to locking portion compared to other types of locking systems.

Some of the advantages of STTF-Locking are:

• Bonding between the thread of Pipe and the Coupler is very powerful


• Due to its unique tapper thread design, the pipes thickness is concentrated at the joint, which gives maximum strength


• In the process of locking the Pipe & Coupler, there is a strong fusion between the beginning three threads of Pipe and the last three threads of Coupler


• At the end of the locking portion, we have provided a rubber sealing ring which resists the pump vibration and prevents water leakage