Solenoid High Pressure Wafer Type Electric Butterfly Valve Air Flow Control 220Vac 50/60 Hz
Application :
butterfly valves are designed and manufactured to meet the stringent requirements of HVAC,
Irrigation, Commercial, Institutional, and Industrial applications.
Features:
1. Simple structure, easy to operate;
2. Simple installation, good sealing performance;
3. Long life, high reliability;
4. Good compatibility;
5. Good sealing effect, with no pin and no backrest.
SPECIFICATIONS:
| Valve | | Actuator | |
| Sizes | DN50…DN600 (Wafer Type) | Power Supply | 220Vac, 50/60 Hz |
| Nominal pressure | PN16 | Control style | On-Off or modulating |
| Tightness | Bubble tight | Travel Angle | 90° ± 5 ° |
| Medium Temperature | -20℃ ~ +1 2 0℃maximum | Input (Modulating) | 4~20mA, 1~5V, 2~10V |
| Body Material | GG25 (for DN50…DN150) | Output (Modulating) | 4~20mA, 2~10V |
| | GGG40 (for DN200…DN600) | Enclosure | IP67 Waterproof |
| Stem Material | SS416 | Ambient Temperature | -10℃ to +90℃ |
| Disc Material | Epoxy coated ductile iron GGG40 | Indicator | Continuous Position Indicator |
| Liner Material | EPDM | Manual Override | Non clutch design |
| Medium Type | Chilled and Hot water | Worm Gear | Permanently lubricated and |
| | | | self locking |
| | | Space Heater | 15W 220V Anti-condensation |
| | | Material | Aluminum Alloy |
| | | Overheating protection | Power off at 120℃ |
| | | Torque protection | Optional |
Table (1) Control Type and Valve Size Data
The below table is based on differential pressure of 10 bar.
| Valve | Model | Model | Model | Model | Torque | Run Time | Power | Manual | Kvs |
| Size | (On-Off) | Actuator | (Modulating) | Actuator | (Nm) | at 60Hz | (Watts) | Override | (m3/h) |
| | | | | | | (sec) | | | |
| DN50 | VA16-50-O1 | AK-O1 | VA16-50-M1 | AK-M1 | 50 | 11 | 10 | / | 109 |
| DN65 | VA16-65-O1 | AK-O1 | VA16-65-M1 | AK-M1 | 50 | 11 | 10 | / | 177 |
| DN80 | VA16-80-O1 | AK-O1 | VA16-80-M1 | AK-M1 | 50 | 11 | 10 | / | 243 |
| DN100 | VA16-100-O2 | AK-O2 | VA16-100-M2 | AK-M2 | 100 | 18 | 40 | Hand-wheel | 483 |
| DN125 | VA16-125-O2 | AK-O2 | VA16-125-M2 | AK-M2 | 100 | 18 | 40 | Hand-wheel | 822 |
| DN150 | VA16-150-O3 | AK-O3 | VA16-150-M3 | AK-M3 | 200 | 18 | 40 | Hand-wheel | 1270 |
| DN200 | VA16-200-O3 | AK-O3 | VA16-200-M3 | AK-M3 | 200 | 28 | 40 | Hand-wheel | 2550 |
| DN250 | VA16-250-O4 | AK-O4 | VA16-250-M4 | AK-M4 | 400 | 28 | 120 | Hand-wheel | 4342 |
| DN300 | VA16-300-O6 | AK-O6 | VA16-300-M6 | AK-M6 | 650 | 34 | 120 | Hand-wheel | 6708 |
| DN350 | VA16-350-O7 | AK-O7 | VA16-350-M7 | AK-M7 | 1000 | 45 | 180 | Hand-wheel | 9793 |
| DN400 | VA16-400-O8 | AK-O8 | VA16-400-M8 | AK-M8 | 1500 | 45 | 220 | Hand-wheel | 13467 |
| DN450 | VA16-450-O9 | AK-O9 | VA16-450-M9 | AK-M9 | 2000 | 56 | 180 | Hand-wheel | 17836 |
| DN500 | VA16-500-O10 | AK-O10 | VA16-500-M10 | AK-M10 | 3500 | 58 | 220 | Hand-wheel | 22933 |
| DN600 | VA16-600-O10 | AK-O10 | VA16-600-M10 | AK-M10 | 3500 | 58 | 300 | Hand-wheel | 35431 |
Figure (1) Product Identification System
The labeling system is as follows:
| VA | 16 | -50- | O | 1 |
| VA-Soft sealing butterfly valve | Nominal Pressure | Valve Size | Control | Actuator serial number |
| VB-Hard seal butterfly valve | PN16 | DN50 | O: On-Off, | 50Nm |
| VC-Flange butterfly valve | | | M: Modulating | |
| BV-Ball valve | | | | |
Table (2) Valve Dimensions (mm) and Weight
| Size | L1 | L2 | 4-Ø2 | 4-Ø3 | Øb | D1 | D2 | D3 | K×K | H3 | H2 | H1 | Weight
(Kg) |
| DN | Inch |
| 50 | 2” | 42 | 32 | 22 | 4-7 | 50 | 125 | 96.5 | 72 | | 15 | 130 | 70 | 2.36 |
| 65 | 2.5” | 45 | 47 | 22 | 4-7 | 50 | 145 | 110 | 72 | 11×11 | 15 | 142 | 80 | 2.5 |
| 80 | 3” | 45 | 65 | 23 | 4-7 | 50 | 160 | 124 | 72 | 11×11 | 26 | 155 | 92 | 2.84 |
| 100 | 4” | 52 | 91 | 27 | 4-10 | 70 | 180 | 158 | 92 | 14×14 | 26 | 170 | 107 | 4.41 |
| 125 | 5” | 55 | 112 | 25 | 4-10 | 70 | 210 | 187 | 92 | 14×14 | 26 | 190 | 121 | 6.1 |
| 150 | 6” | 56 | 146 | 24 | 4-10 | 70 | 240 | 214 | 92 | 17×17 | 26 | 210 | 134 | 7.46 |
| 200 | 8” | 61 | 194 | 24 | 4-12 | 70 | 295 | 266 | 125 | 17×17 | 30 | 243 | 170 | 12.2 |
| 250 | 10” | 66 | 242 | 31 | 4-12 | 102 | 355 | 325 | 125 | 22×22 | 30 | 282 | 208 | 19.35 |
| 300 | 12” | 77 | 192 | 32 | 4-14 | 102 | 410 | 380 | 150 | 22×22 | 30 | 307 | 240 | 28.1 |
| 350 | 14” | 77 | 325 | 34 | 4-14 | 125 | 470 | 422 | 150 | 27×27 | 36 | 345 | 265 | 39 |
| 400 | 16” | 87 | 380 | 30 | 4-18 | 140 | 525 | 473 | 175 | 36×36 | 40 | 377 | 297 | 58 |
| 450 | 18” | 105 | 428 | 32 | 4-18 | 140 | 585 | 526 | 175 | 36×36 | 40 | 412 | 331 | 72 |
| 500 | 20” | 130 | 474 | 33 | 4-22 | 165 | 650 | 577 | 210 | 46×46 | 50 | 440 | 361 | 128 |
| 600 | 24” | 152 | 573 | 36 | 4-18 | 254 | 770 | 693 | 300 | 46×46 | 50 | 562 | 459 | 178 |
Table (3a)Actuator Dimensions (mm)
| OS# | A | B | C | D | E | F | G | M |
| O1 | 114 | 8 | 115 | 155/185 | 14×14×15 | 50 | M6·12 | 60 |
With Modulating Card D=185
No mechanical stops
Table (b) Actuator Dimensions(mm)
Table (c) Actuator Dimensions(mm)
AK-O7 to AK-O12
| OS# | A | B | C | D | E | F | G | M |
| O7,8,9 | 180 | 325 | 230 | 475 | 36×36×40 | 125 | M12·45 | 180 |
| O10,12 | 300 | 450 | 230 | 475 | 54×54×72 | 165 | M18·50 | 300 |
Product Tags:
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High Pressure Solenoid Electrically Operated Butterfly Valve Air Flow Control Images
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