Taizhou Tonhe Flow Control Equipment Co., Ltd.

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-mental protection.
Detailed description
Product specifications: 3/4'''
Medium pressure: ≤ 1.0MPa
Internal diameter: 20mm
Circulation medium: Water, air
Rated voltage: DC5V/DC12V/DC24V
Working current: ≤ 50MA
Open/close time: ≤ 5S
Extra long time: 50000 times
Body material: Stainless steel
Actuator material: Engineering Plastics
Airtight  Pressure: 0.20Pa, pressure maintaining 15s, Spillage≤ 0.122ml/s
Actuator rotation: 90¡ã
Environment temperature: -215o C~60o C
Liquid temperature: 2o C~90o C
Manual override: Yes
Line Control: 3 Lines control