Flap Water Flow Switch

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The flap type flow switch is designed for water heater and gas boiler. They feature a flap system in the switch sensor with male threads on both sides. This switch is known for the compact structure, making it ideal for vertical mounting installation.

KSL-F3-05 Flap Water Flow Switch

Maximum switching voltage	100V DC
Maximum switching current	0.5A
Maximum load current	1A
Maximum load power	10W
Start the water flow	≤3.0L/min
Turn off the water flow	≥2.0L/min
Allowable pressure resistance	≤1.75Mpa

KSL-F3-07 Flap Water Flow Switch

Maximum switching voltage	100V DC
Maximum switching current	0.5A
Maximum load current	1A
Maximum load power	10W
Start the water flow	≤2.5±0.5L/min
Turn off the water flow	≥1.0L/min
Allowable pressure resistance	≤1.75Mpa

KSL-F3-08 Flap Water Flow Switch

Maximum switching voltage	100V DC
Maximum switching current	0.5A
Maximum load current	1A
Maximum load power	10W
Start the water flow	≤3.5±0.5L/min
Turn off the water flow	≥2.0L/min
Allowable pressure resistance	≤1.75Mpa

KSL-F3-09 Flap Water Flow Switch

Maximum switching voltage	100V DC
Maximum switching current	0.5A
Maximum load current	1A
Maximum load power	10W
Start the water flow	≤2.5±0.5L/min
Turn off the water flow	≥1.5L/min
Allowable pressure resistance	≤1.75Mpa

KSL-C3-01 Flap Water Flow Switch

Maximum under pressure	0.05~0.2MPa
Minimum flow induction	0.3L/min
Voltage	DC 5V
Current	＜50mA
Life	100000times/S