[3  & 4  ]

Float Valves
External threads: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
temperature: -25~+80
Allowing pressure: pressure 1.75Mpa
Operating humidity range: 35%~90%RH (no frost)
Load capacity: 10 mA (DC5V)
Working voltage range: DC5~18V
Maximum operating current: 15 mA (DC 5V)
The lowest rated working voltage: DC 4.5 5V-24V
Flow Ranges: 1/2" 0.5-25L/min, 3/4" 1-60L/min, 1" 1-100L/min, 1-1/4" 2-120L/min, 1-1/2" 5-200L/min, 2" 10-300L/min