About This

Connect to G3/4 inch BSPT male thread, hall effect
Flow range:1-50L/min, Water Pressure: ≤1.75Mpa
Maximum load current: 2A, Maximum switching voltage: 220VDC, Starting water pressure: ≤0.1 Mpa
Material: High quality brass with more than 57% , anti-oxidation, more wear-resistant
Mainly used for water flow switch control of electric appliances such as water heaters, humidifiers, drinking fountains.

Frequently asked questions

Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

We do not currently offer free shipping. However, this may be added at some point. We apologize.

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.