Automatic Shut-off Safety Valve ND 1600 NP 10
Canal Regulation Vanis 350/220
Pierre LEZIER, the founder of HPL Engineering, has acquired over 50 years of experience in hydro-mechanics and is nationally and internationally recognized for the realization of numerous hydro-mechanical projects. Mr. Lezier is the inventor and owner of several patents, including, among others, a pressure reducer, an automatic shut-of safety valve, and an actuator for hollow jet valves.
Today, the company is directed by his sons, Bruno and Eric Lezier, who have worked to continue developing the company’s reputation for innovation and solid workmanship established by years of superior product design.
Today, the continuation of this company is assured by his sons, who have at heart to continue and develop the company's reputation for innovation and solid worksmanship that has been acquired over the years of designing superior products.
Standard Products – Our expertise has allowed us to develop modular designs with a common platform that allow for the highest quality of standard products.
Specific Products – Our specialty. We pride ourselves in our ability to provide solutions to meet detailed specifications of our customers.
Hydraulically-operated float Valve ND 900 operating with 1m of water column
Air release valve NP 100
Safety valve NP 160
Flow regulating valve 1500x1500 mm for storm basin with 6.5 m of water column
Canal regulation valve VANIS 350/220 (width 5.5 m x Height 4 m)
Ball check valve ND 600 NP 10
Large-size racking machine : width 2,5 m X height of rejection 17 m