This valve is a normally open solenoid (NOS) valve.
Our NOS valves are mainly used as safety devices in automatic water systems/appliances such as dishwashers, boilers and urinals.
Product Specifications
Product name
NOS-FF
NOS-NN
NOS-FN
Water inlet
1/4“Fitting
1/4“Stem
1/4“Fitting
Water outlet
1/4“Fitting
1/4“Stem
1/4“Stem
Common specifications
Working pressure range
0.2~10bar (3~142psi)
Rated voltage
DC 12V, 24V
Rated time
Continuous rating
Voltage tolerance
-15~+10%
Water resistance
19.5bar (277psi)
Working temperature
1~40℃ (33~104℉)
Allowable ambient temperature
Acceptable below 40°C
Coil temperature rise
Below 80°C, measured by resistance method
Types of winding insulation
E 2UEW (120°C urethane enamel wire)
Valve structure
Pilot-type water solenoid valve
Installation equipment
Water purifiers, bidets, boilers, urinals, dishwashers, water softeners, washing machines, refrigerators and other electric water supply systems/devices (for raw water)
