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Japan, KONAN ELECTRIC, Solenoid Valves
KONAN MVW7N-08-D 3 Port Solenoid Valves Large-Capacity Poppet-type Normally Closed (Hold)
Product Made In Japan
Manufacturer: KONAN ELECTRIC
Model: MVW7N-08-D
JIS symbol
Note) When the pneumatic pressure of P becomes“ 0” at the SOL.2 position, the valve will be returned to the SOL.1 position by the spring force.
Specifications
| Model code | MVW7N-04-D | MVW7N-08-D | MVW7N-14-D | |||||
| Port size | Rc 3/8 | Rc 1/2 | Rc 3/4 | Rc1 | Rc11/4 | Rc11/2 | Rc2 | |
| Effective area of valve | 70㎟ | 80㎟ | 200㎟ | 220㎟ | 700㎟ | 750㎟ | 800㎟ | |
| Fluid | Compressed air（Dry air filter passage less than 40μm.） | |||||||
| Working pressure range | 0.2 〜 0.7MPa | |||||||
| Proof pressure | 1.05MPa | |||||||
| Ambient temperature | — 20 〜 50℃ （remove moisture perfectry form the fluid to prevent freezing when used at 5℃ or lower.） | |||||||
| Solenoid | Allowable voltage fluctuation | — 15％〜 0％ of rated voltage（Continuous）, 0％〜+10％ of rated voltage（Short time） | ||||||
| Temperature rise | Max.80℃ | |||||||
| Insulation class | JIS C 4003 Class B | |||||||
| Power consumption | See coil data | |||||||
| Response time | less than 0.03s | less than 0.05s | less than 0.3s | |||||
| Operating frequency | Max.2time/s | |||||||
| Installtion position | Installation of the pilot valve with its horizontal. | |||||||
| Mass ※ | 1.8kg | 2.4kg | 6.4k | |||||
Coil data
| Rated voltage［V］ | AC | Rated voltage ［V］ | DC | ||||||||
| 100 | 110 | 200 | 220 | 24 | 48 | 100 | |||||
| Frequency ［Hz］ | 50 | 60 | 50 | 60 | 50 | 60 | 60 | ||||
| Issuance current［mA］ | 1415 | 995 | 1441 | 1200 | 733 | 500 | 639 | Retention curren［t mA］ | 583 | 292 | 140 |
| Retention curren［t mA］ | 283 | 199 | 288 | 240 | 147 | 100 | 128 | ||||
Model Code
Structure / Operation
External Dimensions
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