
computer dispenser.
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Product Paramenters
| Main performance parameters and connecting format | ||||
| Items | Units | Technical parameters | ||
| Nominal diameter | mm | 20 | 25 | 40 |
| Nominal pressure | MPa | 0.35 | 0.35 | 0.35 |
Minimum operating pressure differential | MPa | 0.035 | 0.035 | 0.035 |
| Nominal voltage | AC220V 50HZ, DC24V, DC12V | |||
| The fluctuation of voltage | % | 85-110 | ||
| Insulation class | B | |||
Operating ambient temperature | -40°C-+50°C | |||
Working environment relative temperature | 5%-95% ±25°C | |||

8. electromagnetic coil group
9. reset spring of movable iron core 10. movable iron core
11.valve cover 12. reset spring of diaphragm 13. diaphragm 14. valve body 15. fuse

Atmospheric pressure: 80 ~ 110kPa
Ambient temperature: -40 ~ +50°C
Ambient air relative humidity: 5% ~ 90% (+25°C)
Nominal pressure: 0.035MPa
Operating pressure difference: 0.035MPa
Operation place: Area 1 and Area 2 containing explosive gas mixture of IIA, IIB, IIC and Group
T1 ~ T3 .
Operating position: horizontal
Working schedule: continuous
Working environment: no violent vibration, no dripping, drenching, splashing, no severe corrosive
and insulation-breaking gas (steam).
Working medium: gasoline, diesel oil and other non - corrosive chemical coating.











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