CE-certified brass flow sensor for water pumps and industrial systems. Monitors 1.5-30L/min liquids, 100-220VDC, N.O/N.C contacts. Withstands 80°-120°C. Custom wire length (350mm+). Ideal for automotive, HVAC, and machinery.
| Product Name | G1/2 Brass Water Pump Flow Switch |
| Product Model | SCJ5FWFS10-G1-2 (WFS Series) |
| Category | Sensor Switches |
| Main Thread | G1/2″ |
| Optional Thread & Models | G3/4″(1.0~60L/min), 6mm(0.2~4.0L/min), 1/2BSP(0.75~15L/min) |
| Main Flow Rate | 1.5 – 30L/min |
| Media Type | Liquid |
| Operating Temperature | 80℃ ~ 120℃ |
| Main Material | Brass, PP, POM |
| Contact Form | N.O / N.C |
| Rated Voltage | 100VDC / 220VDC |
| Rated Current | 0.5A / 1.5A |
| Rating Load | 10W / 50W |
| Output Type | Switching Transducer |
| Wire Length | 350mm (Customizable) |
| Smart Function | Yes |
| Certification | CE |
| Application | Automotive, HVAC, Humidifier, Industrial Equipment, Water Pump System |
This CE-certified G1/2 brass flow switch is a multi-spec industrial fluid control component. The main model features 1.5-30L/min flow range, and a complete series of derivative models cover multiple calibers and flow rates to match different pipeline systems. Made of high-quality brass, PP and POM materials, the product has outstanding high temperature resistance up to 120℃, adapting to hot liquid pipelines. It supports 100VDC and 220VDC dual voltage, as well as N.O and N.C dual contact modes, with two current and load specifications to choose from, meeting diverse circuit design requirements. The built-in intelligent module ensures accurate fluid signal conversion and stable switching performance. The standard 350mm lead wire can be customized in length for flexible installation. With CE certification, it complies with European safety norms. This flow switch is reliable, easy to install and maintain, and is widely applicable to water pumps, automotive equipment, HVAC systems, humidifiers and various industrial fluid control devices.
Product name: Water Pump Flow Switch
Media Type: Liquid
Flow Rate: 1.5-30L/MIN
Whether the smart: Yes
Operating Temperature: 80°-120°
Material: PP/PLASTIC /POM
Application: car, automobile,industry equipment ,humidifier,etc
Contact Form: N.O/N.C
Wire length: 350mm or as required
Output: Switching Transducer
Rated Voltage: 100VDC/220VDC
Rated current: 0.5A/1.5A
Rating Load: 10W/50W
Flowrate: 1.5-30L /min
Certification: CE
Product Images:
1. What is the main thread and flow range of this flow switch?
The main specification is G1/2″ thread with 1.5-30L/min flow rate; multiple other models with different threads and flow rates are optional.
2. What certifications does this product have?
It has passed CE certification, meeting European electrical safety standards.
3. What voltage, current and load parameters are available?
Rated voltage: 100VDC / 220VDC; rated current: 0.5A / 1.5A; corresponding load: 10W / 50W.
4. What contact types does it support?
It provides N.O (Normally Open) and N.C (Normally Closed) two contact forms.
5. What is the operating temperature range?
The operating temperature is 80℃ to 120℃, suitable for high-temperature liquid environments.
6. What materials are used for the switch body?
Optional materials: brass, PP and POM.
7. About the wire length and output mode?
Standard wire length is 350mm and customization is supported; output type is switching transducer.
8. Does this flow switch have smart functions?
Yes, it is equipped with a built-in intelligent module for signal conversion.
9. What are the main application scenarios?
Widely used for water pumps, automotive, HVAC, humidifiers and various industrial equipment.
There are no reviews yet.