Active Member
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[China]
Address: 5 Jixiang South Road, Chashan Town,Dongguan,Guangdong,China
Contact name:
Guangdong Nuonengtai Automation Technology Co., Ltd. |
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PF3W720 Paddle Type Flow Sensor Digital Air Flow Switch For Large Flow
Why we use flow switch?
The flow switch is designed to monitor the flow of air, liquid or
steam. The device transmits a trip signal through to another device
in the system, called a pump. ... Some of the uses of flow switches
include cooling-circuit protection, pump protection, and alarms for
too high or very low flow rates.
What are typical uses of flow switches?
Flow switches might be used to monitor the flow rate of a liquid,
trigger an alarm if the flow is too high or too low or even protect
a pump. The flow sensor will usually send an electrical signal to a
PLC or other electronic controller.
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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