plastic water flow switch price, water pump flow switch

plastic material water flow switch price

Quick Details

Media Type: Liquid
Operating Temperature: -40~+150°C
Standard Operate Pressure: 0.1~0.6Mpa
Body Material: PA66+30%Glass
start-up volume(min): 1.5L/min
Operate Volume(Max): 30L/min
Suffering Pressure: 1.2Mpa
Mounting Position: Vertical or Horizontal
Max Contact Rating: 50W
Max Switch Voltage: 300V
Max Switch Current: 0.5A
Connection size: G1/2'', 3/4''

Product description

Paddle flow switch is a kind of speed type flow switch. It is by the water flow velocity impact block slice, the greater the flow velocity of water , the greater the force on the block slice. The force makes the block slice move, Triggering control signal . The baffle of water flow switch can be designed according to the size of the water flow,and this can reduce the water resistance produced by the water flow through the water switch, and that can reduce the pressure loss of water system.

Electrical Charactieristic

Contact formNO (Normally Open)
Max Contact Rating50W
Max Switch Voltage300V
Max Switch Current0.5A
Max Contact Resistance100m Ohm
Min insulation Resistance100M Ohm
Electrical Life1x10 (5Vdc, 10mA)


Technical Characteristic

start-up volume(min)1.5L/min
Operate Volume(Max)30L/min
Standard Operate Pressure0.1~0.6Mpa
Suffering Pressure1.2Mpa
Operate Temperature-40~+150°C
Mounting PositionVertical or Horizontal
Body MaterialPA66+30%Glass


Our services

1. Delivery in time,delivery time is 7 days for sample and 15 working days for bulk order
2. Strong production capacity and strict quality control system;
3. Your inquiry and problems related to our products or prices will be replied in 24 hours;
4. Well-trained and experienced staffs to answer all your inquires;
5. After-sale tracking service for all of our clients;
6. OEM is available; small quantities, mixed bulk orders are also welcome;
7. Payment: L/C, D/A, D/P, T/T, Paypal , Western Union, MoneyGram;
8. Delivery way: UPS, DHL, TNT, FEDEX, EMS, CHINA POST.


Our guarantee

1.12 months warranty for most of our products;
2. We will arrange delivery of the goods on time;
3. Within the warranty period, we will bear all the quality problem of our products;
4. Beyond the warranty period, we will despatch the replacement parts to help fix the products, but the parts will be charged;
5. Without any problem, we will gain the feedbacks of our products to help improve better products.

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