Hand Stop Gates

Althon have launched a range of Hand Stop Gates manufactured in HDPE with an EPDM Seal. 

Our Hand Stop Gate is a simple manually operated valve for small dimension openings and low pressures. The Hand Stop Gate is available to suit 150, 200, 250, 300, 400 & 500mm Dia. openings and has a maximum on and off seating pressure is equal to the height of construction.

Please visit the hand stop gate section of our website for more information or for pricing please contact our sales team by email sales@althon.co.uk or by telephone on 01603 488700

Port of Immingham Improvement works

Althon designed and manufactured precast wingwalls, a header beam and culvert sections for the Port of Immingham Improvement works. We provided a full design and structural calculations and CE Marked the units for installation by the Contractor.

For more information visit the Precast Wingwalls and header beams section of our website. 

Alternatively please contact our Sales Team by email sales@althon.co.uk or by telephone on 01603 488700

Circular Pipe Mounted Gratings

Althon have launched a range of in – pipe mounted circular gratings in galvanised or stainless steel.

Our pipe mounted gratings are manufactured to suit pipework from 300mm and above and are hinged and lockable to allow maintenance and prevent unwanted access.

Please visit the circular pipe mounted gratings section of our website for more information or for pricing please contact our sales team by email sales@althon.co.uk or by telephone on 01603 488700

Ballast Flap Valves, Qatar 

Althon have recently supplied a number of large HDPE flap valves with a specially designed ballast arrangement to a large project in Qatar.

The HDPE and stainless steel flap valves were designed to order for our Client to meet their site specific requirements.

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

Althon Pre-fitted Headwall Accessories

Althon are able to pre-fit flow control devices such as flap valves, penstocks and MWStop valves to our precast headwalls.

All accessories are factory fitted at our works meaning the concrete does not have to be drilled on site. This saves time on the installation and has great health and safety benefits.

Along with other factory fitted accessories such as Kee Klamp handrails and a range of grating configurations our headwalls can be lifted straight from a delivery vehicle and installed very quickly and efficiently. 

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