NNT NPF3W7 Digital Water Flow Meters Water Flow Sensor Switch
Application Industry:
Industrial automation/mechanical equipment/air compression
industry/refrigeration/laser equipment cooling system/electric
furnace
How does a flow switch work?
A flow switch operates by conveying a trip motion (relay, reed
switch, paddle) to another machine within the system, usually a
pump. The trip signal will indicate to the pump to turn on or turn
off. It is necessary to provide damage protection and circuit
cooling or adjust flow rates that are too high or too low.
Model | NPF3W704-03-口-M | NPF3W720-04-口-M | NPF3W740-06-口-M | NPF3W711-10-M | NPF3W721-14-口-M |
| Display Flow Range | 0.5~4L/min | 2~16L/min | 5~40L/min | 10~100L/min | 50~250L/min |
| Set Flow Range | 0.35~5.50L/min | 1.7~22.0L/min | 3.5~55.0L/min | 7~140L/min | 20~350L/min |
| Minimum Unit | 0.01L/min | 0.1L/min | 0.1L/min | 1L/min | 2L/min |
| Voltage | DC12~24V±10% | DC12~24V±10% | DC12~24V±10% | DC12~24V±10% | DC12~24V±10% |
| Port Size | 3/8 | 1/2 | 3/4 | 1 | 1 1/2 |
Company Profile
NNT,Guangdong Nuonengtai Automation Technology Co., Ltd.is devoted
to provide high quality industrial pneumatic control components to
the domestic and international customers. We've been focusing on
products innovation, R&D(research and development) and quality
control, which also enables NNT in the peer enjoy a good
reputation.
Contact Us
Whatsapp:+86 17702626719
Wechat:17702626719
Email:Jacob@nntqd.com
FAQ
Q:How can i get the sample to chcek your quality?
A:After price confirmation,you can require for samples to check our
product detials.
Q:What can i get the price?
A:We usually quote within 24 hours after we get your inquiry.If you
are very urgent to get the price,please tell us in youre email so
that we will regard your price priority.
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