Tonhe electric timer controlled drain ball valve , size from 1/4'' to 1'' in brass and stainless steel , plastic material .
Design feature:
1 All-copper gear design, high accuracy output torque, especially for multi-channel scaling system.
2 Small size, compact structure.
3 A variety of control methods, either to accept remote valve position control signal, but also the feedback Signal in place for computer intelligence unit testing.
4 Good sealing performance
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, smallscale industrial automation equipment, environ-metal protection.
| Product specifications |
1/2' ' |
| Medium pressure |
≤ 1.3 MPa |
| Internal diameter: |
15mm |
| Circulation medium |
fluid |
| Rated voltage |
110v-230VAC/AC/DC9-24v |
| Working current |
≤ 50MA |
| Open/close time |
≤ 7S |
| Extra long time |
100000 times |
| Body material |
304 stainless steel |
| Actuator material |
Engineering Plastics |
| Airtight |
Pressure 0.20Pa, pressure maintaining 15s, Spillage≤ 0.122ml/s |
| Actuator rotation |
90° |
| Environment temperature |
-15centidegree-50 centidegree |
| Liquid temperature |
2 centidegree-90 centidegree |
| Manual override |
Yes |
| Line Control |
99H: 59M: 59S |
Audited Supplier 
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