Fish Friendly Flap Valves

Althon design and manufacture high quality HDPE fish and eel friendly flap valves and fish friendly flap gates. Althon fish friendly flap vales are designed to prevent harm to fish as they migrate through flood and flow control equipment.

All of our fish friendly flap vales are manufactured in HDPE and SS316L with a design life of 50 years. Typically our flap valves are designed to max 5Mwc (72hrs) and 1Mwc (50 years) but we can tailor this to suit your specific requirements.

Althon fish friendly flap valves can be factory fitted to our precast concrete headwalls and chambers. For installation on site we supply with our fish friendly flap valves an EPDM seal, stainless steel fixings and chemical anchors

If you require any assistance or more information please contact us by phone on 01603 488700 or by email sales@althon.co.uk

The Flood Expo Awards

Althon has been selected as one of the finalists for the Resilience Award at the Flood Expo 2019. 

These awards recognise companies that are breaking boundaries in both technological innovation and product design, and are making a difference to the way flooding is predicted, prevented and managed across the globe in today’s challenging climate.

http://www.thefloodexpo.co.uk/awards/

If you are attending the Flood Expo please come and see us on stand no. C64

Brough Road, Drumderg

Althon have recently supplied over 40m of Facade Channels to Brough Road, Drumderg. Althon façade drainage channels are available in galvanised or stainless steel. Our façade drainage channels are high quality and aesthetically pleasing and suitable for terraces, flat roofs, foot bridges, patios and other landscaped areas. 

For further information please contact our sales team by email sales@althon.co.uk or by phone on 01603 488700 

BIM Objects available to download 

Althon have just launched BIM objects available to download from the Precast Concrete Headwalls section of our website in .rfa .ifc and .adsk other file types available on request.

If you cannot find the drawing you require in 3D please email us sales@althon.co.uk

The Flood Expo 2019

Althon are exhibiting at the Flood Expo, NEC Birmingham on Wednesday 11^th and Thursday 12^th September 2019. For free tickets go to The Flood Expo and visit us on stand C64.