Search
Nominate/Submit Case Studies
Job Board

FT Water Treatment

TPV Dosing Hose

NOW AVAILABLE! A smarter alternative to PTFE
By: FT Water Treatment Ltd
Published: August 13, 2025

TPV Dosing Hose

FT Water Treatment Ltd is delighted to announce that TPV is now available to order for both Protectaflex and PF Detect dual-contained dosing hose. This new hose material is compatible with a wide range of chemicals, including sulphuric acid up to 98%, and comes at a very competitive price point.

TPV hose is currently available in sizes up to 25mm in drum quantities, with larger sizes coming soon.

Traditionally, for aggressive chemicals like sulphuric acid, PTFE hose has been the go-to. However, the European Chemicals Agency (ECHA) is considering a REACH restriction proposal aimed at limiting environmental and health risks associated with the manufacture and use of PFAS substances, which includes PTFE.

What is TPV?

TPV stands for Thermoplastic Vulcanizate; a high-performance elastomer that combines the flexibility of rubber with the processability of thermoplastics. It offers excellent chemical resistance, durability and flexibility, making it ideal for demanding dosing applications. Importantly, TPV is PFAS-free, offering a more sustainable alternative to PTFE without compromising on performance.

Please get in touch if you’d like to get a quote or have any questions: [email protected]

Eela WTW (2025)
Innovative engineering and sustainable practices to aid delivery of ceramic membrane plant upgrade
case-study
Sundon Water Treatment Facility (2024)
A novel water treatment plant constructed on the site of an upgraded reservoir to aid Affinity Water’s environmental sustainability commitments
case-study
Hampton Loade WTW (2023)
Hampton Loade WTW treats raw water from Chelmarsh Reservoir, located approximately two miles north-west of the site. The reservoir is supplied by the river intake pumps located within the intake building immediately adjacent to the River Severn. The maximum flow that can gravitate to the works from the reservoir is 130-135 megalitres/day (MLD). To increase […]
case-study
Heigham WTW (2021)
Heigham Water Treatment Works (WTW) has supplied clean water to the City of Norwich for more than 100 years. The treatment works supplied an average 42 Ml/d of water into the Norwich Public Water Supply Zone serving a population in excess of 200,000. The £36m scheme was the largest capital investment project within Anglian Water’s […]
case-study
BRP - Treated Water Project - Birmingham Resilience Project (2020)
Raw water has been collected in reservoirs in the Elan Valley in Wales and transferred 118km under gravity through an aqueduct to the water treatment works (WTW) in Birmingham for treatment and distribution to the city’s residents and industries since the beginning of the 20th century. The original infrastructure was constructed over 100 years ago, […]
case-study
Knostrop Sludge Treatment Facility (2019)
Over the last two decades the concept of municipal sewage being an expensive to treat waste stream has slowly become surpassed by renewable and sustainable opportunities that re-label wastewater treatment works as water resource recovery facilities (WRRF), sludge recycling centres (SRC) or sludge treatment facilities (STF) to name but a few. Incentivised by UK Government, […]
case-study
Mythe WTW (2019)
The Mythe Water Treatment Works is situated on the east bank of the River Severn, approximately half a mile north of the town of Tewkesbury in Gloucestershire and provides drinking water to population of circa 400,000. Mythe WTW came to national attention in July 2007 when the site was partially inundated with flood water from […]
case-study
  • Company Profile
  • Post Description
  • Photo Gallery
  • References
  • Mini Case Studies
  • Press Releases
Contact Info
Unit 22, Europa Way, Britannia Enterprise Park, Lichfield, Staffordshire WS14 9TZ
01543 416024
Email Us
Visit Website