3K Diaphragm Pump
Part Number:
3111.650
12 V BLDC driven gas diaphragm pump.
4 wires:
red = supply (+12 V DC)
black = GND
green* = speed input (0 to 5V or 0 to 100% PWM)
yellow = tacho output (1 pulse per revolution)
* can be connected to supply voltage for full speed
Supplied with mounting clip (not shown in photo).
Recommended tubing: 4.8mm ID silicone (see accessories below)
Product information "3K Diaphragm Pump"
Flow to 8.5 l/m
Pressure to 2.0 bar
Vacuum to -750 mbar
Accessory Items
