Viewing news from: 2019

Bridge of Orchy Headwalls

Bridge of Orchy Headwalls

Althon have recently supplied several headwalls with factory fitted Kee Klamp Handrail to Bridge of Orchy, Scotland. 

We can deliver headwalls to anywhere is the UK pre fitted with Kee Klamp handrail, Flap Valves, Penstocks and other flow control devices. Saving time on the installation and has great health and safety benefits as the headwalls will not need to be drilled on site. 

For more information on all the headwalls we can manufacture please visit the Precast Concrete Headwalls section of our website or contact our sales team by email or by phone on 01603 488700 

Date Posted: Oct. 17, 2019, 11 a.m.
New Curved Orifice Plates

New Curved Orifice Plates 

Althon have a new range of curved orifice plates for manhole chambers in galvanised steel, stainless steel 304 or 316. We manufacture curved orifice plates to suit all pipe sizes and provide the opening in the plate to your specified dimension and position required. We will send out all necessary fixing materials and an EPDM seal with every orifice plate.

We can also manufacture flat orifice plates to fit to flat surfaces or factory fitted to our precast headwalls and precast concrete inspection chambers. 

Please visit the Orifice Plate section of our website for more information or for pricing please contact our sales team by email or by telephone on 01603 488700

Date Posted: Oct. 7, 2019, 8:15 a.m.
Headwalls with Pond Liner Brackets

Headwalls with Pond Liner Brackets 

Did you know Althon have can manufactured precast headwalls with pond liner brackets pre fitted?! 

We have recently supplied several headwalls to Norfolk with pre fitted pond liner brackets. Having the brackets factory fitted saves time on site and makes for easy installation. 

You can use our Headwall Specifier to find the headwall you require. On request we can provide pricing and design drawings for your chosen headwall with pond liner brackets. 

You can also visit the Precast Headwalls section of our website. 

Date Posted: Oct. 3, 2019, 2:55 p.m.
New ASA Manhole & Hydrobrake Penstocks

New ASA Manhole & Hydrobrake Penstocks

Althon has a new range of ASA Manhole & Hydrobrake Penstocks which have been designed for use in manhole chambers and hyrdobrake chambers. 

Our Hydrobrake penstocks are suitable for use with pipework up to 300mm and have a design life of 50 years at 1Mwc and 72 hours at 5Mwc.

Typically the contractor will create a flat surface within the manhole chamber to fix the penstock to. The smoother the surface finish of the concrete the better the seal will be between the penstock and the wall. We provide all required fixing bolts, chemical anchors and an EPDM seal with every penstock.

Please visit the Penstocks section of our website for more information or for pricing please contact our sales team by email or by telephone on 01603 488700

Date Posted: Sept. 26, 2019, 2:02 p.m.
Flood Expo 2019

Flood Expo 2019, NEC Birmingham 

Last week we had a fantastic time exhibiting at the Flood Expo in Birmingham. It was great to meet so many people and share our extensive range of products.

We were nominated for the Resilience Award at our first ever Flood Expo and were awarded 2nd place.

We had on display several products from our range such as HDPE Flap Valves, HDPE Penstocks, Inline Penstocks, WaStop Valves and Precast Headwalls. We also debuted our new range of HDPE pump chambers which we is set to launch in the UK in 2020. 

For more information on any of our products we had at the show please visit or contact our sales team by email

Date Posted: Sept. 16, 2019, 10:25 a.m.