Best-Selling Water Flow Pressure Switch/ Sensor for Heat Pumps/ Cooling Circuits/ Heating Systems
We consistently carry out our spirit of ”Innovation bringing enhancement, Highly-quality making sure subsistence, Management promoting profit, Credit score attracting prospects for Best-Selling Water Flow Pressure Switch/ Sensor for Heat Pumps/ Cooling Circuits/ Heating Systems, Customers’ benefit and satisfaction are always our biggest goal. Please contact us. Give us a chance, give you a surprise.
We consistently carry out our spirit of ”Innovation bringing enhancement, Highly-quality making sure subsistence, Management promoting profit, Credit score attracting prospects for China Water Flow Control Switch and Water Automatic Flow Switch, Our staffs are rich in experience and trained strictly, with specialist knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to deliver the effective and specific service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we’ll develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
Introduction
The water flow sensor is mainly composed of plastic valve body, water flow rotor assembly and hall sensor.
It is installed at the inlet end of the water heater to detect the inflow flow. When water flows through the rotor assembly,
The magnetic rotor rotates and the rotational speed varies with the flow rate, and the hall sensor outputs corresponding pulses Signal, feedback to the controller, by the controller to judge the size of the water flow, regulation.
Features
1. This product is light and convenient in appearance, small in size and easy to install.
2. The impeller is inlaid with stainless steel beads, which is always wear-resistant.
3. The sealing ring used on, under the force of the structure will never leak.
4. Hall components imported, and with waterproof apron silicone reinforcement to prevent water, never aging.
5. All raw materials meet ROHS testing standards.
6. Standard g1/2 screw tooth interface is more simple and firm.
Product Parameter
|
withstand hydraulic pressure |
≤1.75Mpa |
|
voltage rating |
DC5V-24V |
|
insulation resistance |
>100MΩ |
|
precision |
1-60L/M |
|
flow pulse |
F=(3.6*Q)+10% Q=L/min |
|
output pulse duty cycle |
50%±10% |
|
max output pulse voltage |
>DC4.7V |
|
min output pulse voltage |
<DC0.5V |
|
body material |
PA+GF |
Precautions for use
Severe impact and chemical erosion are strictly prohibited.
Do not throw or collide.
Medium temperature should not exceed 120 degrees.
FAQ
Q: Are you trading company or manufacturer ?
A: We are ISO9001 certified manufacture, doing both domestic market and exporting.
Q: How long is your delivery time?
A: First order 30-35 days, repeated order 20-25 days.
Q: Do you provide samples ? is it free ?
A: Yes we can provide samples. Samples are charged first and sample costs are returnable at the first order.
Q: What is your warranty term.
A: We give 1 year warranty for our products.
Q: What is your terms of payment ?
A: 30% T/T in advance, balance before shipment. We also accept Alibaba trade assurance, western union, moneygram, Paypal, etc.We consistently carry out our spirit of ”Innovation bringing enhancement, Highly-quality making sure subsistence, Management promoting profit, Credit score attracting prospects for Best-Selling Water Flow Pressure Switch/ Sensor for Heat Pumps/ Cooling Circuits/ Heating Systems, Customers’ benefit and satisfaction are always our biggest goal. Please contact us. Give us a chance, give you a surprise.
Best-Selling China Water Flow Control Switch and Water Automatic Flow Switch, Our staffs are rich in experience and trained strictly, with specialist knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to deliver the effective and specific service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we’ll develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
FAQ
