Check Valves
Dimension: DN15 DN20 DN25 DN32 DN40
Feature: 3-Wire 2-Control
Way: 2 Way /3 Way (3 Way is T type)
Open/Close Time: 8-16 seconds
Maxmum Working Pressure: 1.6 MPa / 232psi;
Voltage: AC220V/DC12V/DC24V
Power: 6W (Only when the valves open and close
Operation: Motor or hand(with manual switch function)
Material: Brass,ABS plastic
Seal Material: EPDM & PTFE;
Enviroment Temperatur :0°~65° in Celsius;
Medium Temperatur: 0°~95° in Celsiu
Protect Class: IP 54
High-concerned chemical : None
NC or NO : Normally Closed
Structure : Pilot
Media : Water
Material : Brass
Temperature of Media : Normal Temperature
Standard or Nonstandard : Standard
Pressure : Low Pressure
Is Smart Device : No
Power Source : AC