Описание и отзывы
Характеристики
Analog signal 0-10V 0-5V 4-20mA 1" DN25 V-shaped ball valve electric stainless steel proportional valve
Pls confirm the two details when you order them.
| No. | Item | Need to be confirmed |
| 1 | Valve thread | BSP or NPT |
| 2 | Control signal | 0-5V, 0-10V or 4-20mA |
| 3 | Actuator housing color | Gray or black |
1, RD connect DC9-24V positive pole
2, BK connect DC9 ~ 24V-negative pole / 4-20mA-/0-5V-/0-10V-negative pole
3 GR connect position input /control current +/ control voltage +(4-20mA, 0-5V, 0-10V) positive pole
4, YW connect ERR output ,OC output
5, WT connect position feedback ,OC output PWM signal
For occasions
1 IC card water meter, heat meter.
2 Air-conditioning fan coil, fire sprinkler.
3 Solar energy drain valve, high efficiency water-saving.
4 Automatic control systems, university water system, small-scale industrial automation equipment, environmental protection
Why us:
1. Full stock and deliver with a short time
2. OEM and ODM allowed, logo printing or oppointed design available
3. Good quality, competitive price,professional sales team with fast response and reliable service
4. Professional production team and inspection team
5. Counting cheapest shipping cost for you and make invoice at once
6. Email tracking No.for better tracing parcels.
Contact way:
Sale: Lisa
Mob.: +86 18067732599
Taizhou Tonhe Flow Control Co.,Ltd
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