Althon HDPE Flap Valves can be used in Surface, Sewer and Water Processing Applications. Max 5MwC
Althon can manufacture flap valves to suit site specific requirements in HDPE, galvanized steel and stainless steel.
Ductile Iron Flap Valves are for use in Industrial Effluent, Water Treatment Situations & Protected River and Sea Outfalls
Althon Medium Duty Penstocks are manufactured in HDPE & SS316. 5MwC On / Off Seating
Althon Heavy Duty Penstocks are manufactured in SS316. 10MwC On / Off Seating
Althon Inline Penstocks are manufactured in HDPE & SS316. 10MwC On / Off Seating
Althon offer SFA 7 Specification gratings that can be pre-fitted to our range of headwalls or retro fitted to in-situ structures.