COVNA offer you quality pneumatic operated ball valve with advantages of
● Full bore flow
● Higher flow rates
● One million lifetime
● 90-degree pneumatic rotary actuator
● Available in single acting and double acting for your project
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COVNA is a 21 years experience manufacturer of pneumatic operated ball valve in various sizes, materials, torque range for your applications. We aim to help you to solve the valve solution.
Any demand for pneumatic operated ball valve, please contact us at sales@covnavalve.com
ISO5211 direct mounting for ball valves and butterfly valves to various applications
1/2″ to 12″ for your choice to meet your pipeline size requirments
COVNA also manufactures all kinds of pneumatic accessories for you to allow your automation control process easier
COVNA manufacturers automatic actuator valves. Such as pneumatic operated ball valve. Available in various sizes, materials, actuator type to meet your project requirements
The characteristics of the plastic pneumatic operated ball valve are lightweight, will not crush the pipeline, easy to install, easy to disassemble and replace, can pass slightly corrosive media, but generally recommended for water, oil, gas.
| Actuator Type | Single Acting(Spring return) or Double Acting Actuator |
| Air Supply Pressure | 2.5 bar to 8 bar |
| Torque Range | 8Nm to 4678Nm(70.8 in-lb to 41398.23 in-lb) |
| Environment Temperature | -30℃ to 80℃ (-22℉ to 176℉) |
| Actuator Body | Powder polyester painted aluminum alloy |
| Valve Material | UPVC, CPVC |
| Size Range | 1/2″ to 4″ (1/2″, 3/4″, 1″, 1 /4″, 1 1/2″, 2″, 2.5″, 3″, 4″) |
| Medium Temperature | -5℃ to 80℃ (23℉ to 176℉) |
| Pressure Rating | PN10, 145psi |
| Connection Type | Double Union |
The three-piece pneumatic operated ball valve has four connection methods: thread type, flange type, clamp type and welding type for your choice. Easy to disassemble, easy to clean and long service life.
| Actuator Type | Single Acting(Spring return) or Double Acting Actuator |
| Air Supply Pressure | 2.5 bar to 8 bar |
| Torque Range | 8Nm to 4678Nm(70.8 in-lb to 41398.23 in-lb) |
| Environment Temperature | -30℃ to 80℃ (-22℉ to 176℉) |
| Actuator Body | Power polyester painted aluminum alloy |
| Valve Material | Stainless Steel 304/316/316L |
| Size Range | 1/2″ to 8″ (1/2″, 3/4″, 1″, 1 /4″, 1 1/2″, 2″, 2.5″, 3″, 4″) |
| Medium Temperature | -5℃ to 180℃ (23℉ to 356℉) |
| Pressure Rating | PN10/16/25/40/64 (145/232/362/580/928 psi) |
| Connection Type | Threaded, flanged, tri-clamp, welded |
The advantages of flanged pneumatic ball valves are: Large size range up to 12 inches, corrosion resistance, high-temperature resistance, high-pressure resistance. Available in ANSI, JIS, DIN, GN standard.
| Actuator Type | Single Acting(Spring return) or Double Acting Actuator |
| Air Supply Pressure | 2.5 bar to 8 bar |
| Torque Range | 8Nm to 4678Nm(70.8 in-lb to 41398.23 in-lb) |
| Environment Temperature | -30℃ to 80℃ (-22℉ to 176℉) |
| Actuator Body | Power polyester painted aluminum alloy |
| Valve Material | Stainless Steel 304/316/316L |
| Size Range | 1/2″ to 8″ (1/2″, 3/4″, 1″, 1 /4″, 1 1/2″, 2″, 2.5″, 3″, 4″, 5″, 6″, 8″) |
| Medium Temperature | -5℃ to 180℃ (23℉ to 356℉) |
| Pressure Rating | PN10/16/25/40/64 (145/232/362/580/928 psi) |
| Connection Type | Flanged (ANSI, JIS, DIN, GB) |
The advantages of food-grade pneumatic ball valves are: Special connection method, easy to install, and effectively ensure that the safety of the media is not contaminated. Widely used in food processing plants, breweries, medical equipment, etc.
| Actuator Type | Single Acting(Spring return) or Double Acting Actuator |
| Air Supply Pressure | 2.5 bar to 8 bar |
| Torque Range | 8Nm to 4678Nm(70.8 in-lb to 41398.23 in-lb) |
| Environment Temperature | -30℃ to 80℃ (-22℉ to 176℉) |
| Actuator Body | Power polyester painted aluminum alloy |
| Valve Material | Stainless Steel 304/316/316L |
| Size Range | ⌀19/25/32/38/45/51/57/63/76/89/102 |
| Medium Temperature | -5℃ to 180℃ (23℉ to 356℉) |
| Pressure Rating | PN10/16 (145/232 psi) |
| Connection Type | Tri-Clamp |
The 3-way pneumatic operated ball valve has a good function of shunting and controlling the medium. Available in T port and L port. Good choice for your diverter valve.
| Actuator Type | Single Acting(Spring return) or Double Acting Actuator |
| Air Supply Pressure | 2.5 bar to 8 bar |
| Torque Range | 8Nm to 4678Nm(70.8 in-lb to 41398.23 in-lb) |
| Environment Temperature | -30℃ to 80℃ (-22℉ to 176℉) |
| Actuator Body | Power polyester painted aluminum alloy |
| Valve Material | Stainless Steel 304/316/316L |
| Size Range | 1/2″ to 3″ (1/2″, 3/4″, 1″, 1 /4″, 1 1/2″, 2″, 2.5″, 3″) |
| Medium Temperature | -5℃ to 180℃ (23℉ to 356℉) |
| Pressure Rating | PN10/16 (145/232 psi) |
| Connection Type | NPT or G Female Threaded |
Strict product produce under ISO 9001:2015 quality control system
COVNA have a huge stock of pneumatic operated ball valve in various connections and materials. We will help you to save your cost and your time to let you gain more business
COVNA has an experienced engineer to help you resolve the technical problem and experienced sales team to help you select the right pneumatic operated ball valve basic on your requirements
COVNA produces pneumatic operated ball valve under a strict ISO 9001:2015 quality control system. We committed to be your No.1 actuator valve manufacturer
COVNA specialized in pneumatic operated ball valve industry over 20 years and have collected many market info. We will help you to improve your business with our experience
