Customization: | Available |
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Media: | Water, Oil, Air, Gas, Liquid, etc |
Material: | UPVC, CPVC |
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Ball valves can be combined with a pneumatic actuator (pneumatic ball valves) or an electric actuator (electric ball valves) for automation and/or for controlling remotely. Depending on the application, automating with a pneumatic actuator vs an electric one may be more advantageous, or vice-versa.
Electric actuators convert electrical energy into rotary force by the use of an electric motor to turn the ball valve through 90 degrees. They are energy-efficient, clean, and a quiet method of valve control. The electric motor can be powered by an alternating current (AC) or a direct current (DC). It is housed in a robust, compact housing that also contains other components of the actuator such as gearings, limit switches, wiring, etc. The whole assembly is connected to a valve through a compatible connection interface.
Pneumatic Ball Valve | Electric Ball Valve |
Air Supply Pressure: 0.4 to 0.8 MPa | Supply Voltage: 12VDC, 24VDC, 24VAC, 110VAC, 220VAC, 380VAC |
Working Medium: Water, Oil, Air, Gas, Liquid, Steam, etc | |
Ambient Temperature: -20 to +60 ºC | |
Medium Temperature: -20 to +180 ºC
UPVC Ball Valve: -10 to +45 ºC
CPVC Ball Valve: -15 to +90 ºC
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Body Material: Stainless Steel 304, Stainless Steel 316, UPVC, CPVC, Cast Steel | |
Seal Material: NBR, EPDM, VITON, PTFE | |
Size Range: DN15 to DN200 | |
Connection Type: Threaded, Flanged, Tri Clamp, Double Union, Welded | |
Working Pressure: 16 bar, 25 bar, 40 bar | |
Manufacturing Standard: GB, ISO, ANSI, BS, DIN |
DN | D | D1 | d | L1 | A/A1 | H/H1 | Pneumatic Actuator |
Electric Actuator |
15 | 15 | 72 | 13 | 15 | 146/160 | 175/204 | PA050D | EA-05 |
20 | 20 | 79 | 18 | 17 | 146/160 | 180/208 | ||
25 | 25 | 90 | 23 | 20 | 146/160 | 187/216 | ||
32 | 32 | 105 | 30 | 23 | 167/160 | 220/233 | PA063D | |
40 | 38 | 112 | 38 | 25 | 167/160 | 245/240 | ||
50 | 50 | 130 | 48 | 28 | 213/198 | 250/278 | PA075D | EA-10 |
65 | 65 | 180 | 61 | 32 | 213/198 | 280/308 | ||
80 | 78 | 210 | 69 | 35 | 250/198 | 332/382 | PA088D | EA-20 |
100 | 98 | 266 | 99 | 45 | 268/255 | 387/425 | PA100D |