NOIKE Mechanical high temperature water flow switch NK-01D series

Mechanical flow switch, with built-in spring supported baffle,triggers the fretting switch when the flow reaches the prefabricatedMechanical flow switch, with built-in spring supported baffle,triggers the fretting switch when the flow reaches the prefabricatedvalue. On-line installation, minimal pressure loss, good repeatability,anti-fouling ability, accurate switch setting through knobs. Themechanical part is completely isolated from the electronic partvalue. On-line installation, minimal pressure loss, good repeatability,anti-fouling ability, accurate switch setting through knobs. Themechanical part is completely isolated from the electronic part.

Application

Gas-liquid dual type, industrial automation/mechanical equipment/air compression industry/refrigeration and air conditioning suitable for pipe diameter ≤50mm

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.