HYDROPNEUMATIC VALVES AND SPARE PARTS
Hydropneumatic valves for industrial filters and purification plants.
Membrane and piston replacement kit for valve maintenance.
Hydropneumatic valves, also known as membrane valves, are meant for industrial plants, such as softeners, iron removers, and filters. They are made of cast iron and come in two variations: water and air control valves. Standard valves are normally open (NA), normally closed ones (NC) are equipped with two springs, allowing opening/closure, and an excess flow limiting device. All Aquamatic hydropneumatic spare parts are available, such as membranes, stagers, O-rings, and valve control units.
Employment uses
- Active Charcoal filters
- Quartzite filters
- Iron Remover filters
- Softeners and water treatment
- Agricultural irrigations
- Fuel Management plants
- Cooling systems
- Level control systems
- Carwash plants
Materials
The valve lid and body are generally made of cast iron. PVC and thermoplastic resin are employed for corrosive liquids. The inner membrane and O-rings are made of buna N, a wear-resistant material. Inner metallic parts are made of steel and brass.
Hydropneumatic valve connections:
Threaded from ¾’ to 3’ – Flanged from DN80 to DN150
Hydropneumatic valve comparative table
Hydropneumatic valve functioning scheme
Hydropneumatic membrane valve assistance and spare parts
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Hydropneumatic valve membranes
Hydropneumatic valve repair Kit
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