NOIKE Water Flow Switch NK-01D series

Product Details

Product Description

Product Description
The basic operation of a water flow switch depends on the interaction between a magnet fitted on the floater that is immersed in the main water flow and a switch sensor. The switch sensor is mounted on the housing of the flow switch.
A water flow switch is a mechanical and electrical assembly that is primarily used in hydraulic systems. Water flow switches send an electrical signal at a specific flow rate. The switch system fits into the fluid system in such a manner that water flows through it when the system is in operation and the trigger gun valve is open.
The water flow moves a magnet, and the magnet then holds a reed switch closed when the water is flowing. When the flow of water stops, the magnet pulls away from the reed switch, which causes it to open, breaking the electrical circuit. The flow switch is made up of three main components, including the metal body, the magnet and the reed switch.
The operation of a flow switch revolves around the action of the magnet that travels freely along the fluid handling portion of its metal housing. The magnet has a hole that allows the water to flow through it. The size of the hole and the gap between the magnet sides and the valve body determines the amount of water flow required to lift the magnet.
Technical parameters
scope setting: see the table below
Repeatability: ±2.5 total range
◇ Wiring mode: terminal wiring
◇ output: normally open + normally closed (250VAC,3A)
Withstand pressure: 16bar
◇ ambient temperature: -25... 85 °C
◇ Dielectric temperature: 90°C
protection level: IP33
◇main body: stainless steel
◇process connections: brass
◇Connecting rod: brass
◇baffle: brass
◇shell: ABS
◇seal: NBR
Selection table
Note: special customization is supported. The above parameters are tested by installing the switch
vertically in the horizontal pipeline with 20°C water as the medium.

---

>> Zlion 24PCS Stone Grinding Diamond Segments for Reinforced Concrete Cutting
>> Three Phase Coconut Water Disc Separator Centrifuge / Milk Skimming Equipment
>> 2L (Single station & Three head & with transparent line & Two layer) Blow Moulding / Molding Machine
>> Top Selling Disposable Dental Face Mask, Paper Face Mask
>> Manufacturer 105d31r tech lead acid golf auto battery wholesale NS100 OEM MF 12V 100Ah car
>> Roof Panel Forming Machine
>> Good Price China Laser Welding Machine 2000 Watt Aluminum Fiber Laser Welder for Sale
>> PP/PE/Agricultural Film/Woven Bag/Bottle Flakes/Pipes Plastic Recycling Machine for Plastic Recycling Plant
>> Taekwondo Foot Protector Gear Martial Arts Sparring Training Esg12868
>> Taijia CJ-10 Ultrasonic Pulse Tester For Velocity
>> 100% Virgin Material Non-Toxic Plastic UHMWPE/ HDPE Sheet/Board
>> PCB PCBA Assembly Customized DIP/SMT Circuit Boards China Manufacturer PCBA Board
>> High Automation Level Precision Woodworking Spc Flooring Making Equipment Mixing Machine
>> Customized Size Children′s Wooden Toy Blocks
>> Spice Girls shoulder design plush bag autumn winter underarm bag
>> Factory Custom Low MOQ Lanyards for ID Badges
>> Santa Claus Christmas Ornaments Tree Decor Elk Snowman Plush Christmas Doll Decorations For Home 2022 Navidad Pendant Gift Kids
>> Torsion Bar Synchronous CNC Press Brake Machine Kcn-30040 with CT8
>> Fully Automatic Ice Cream Cone Wafer Making Cone Production Line Price
>> DS200IMCPG1C