FDA authentication, POM material ,apply to water dispenser,water purifier,coffee machine,tea brewing machine,beer machine etc.
Technical parameter:
1.Water quality requirement: Drinking water health standards, 0~60℃
2.Flow range: 0.15~1.5L/min (three types to be optional)
3.Withstand hydraulic pressure: ≤0.8MPa
4.Voltage/electric current: DC4.5~18V,≤10mA; can be customized DC24V
5.Insulation resistance: >100MΩ
6.Electrical strength: AC500V,50HZ
7.Output level: Rated voltage DC5V,high level ≥4.3V,low level ≤0.5V
8.Pulse duty cycle: 50%
9.Cumulative flow conversion: 1L water=4021 pulse,accuracy 5%~8%
Custom made: Wire harness specification,the direction of water inlet and outlet, low power operation mode(≤10μA)