Switch
Flow Switch SKFS
Flow Switch SKFS
Flow switch can apply to pipeline that contains non-hazardous liquid such as water & ethylene glycol. When liquid flow higher or lower than set flow, the flow paddle connected to the micro switch ensures flow switch can interrupt or continue power supply. The paddle length can be trimmed to fit various pipelines size and flow speed need.
DETAIL
Model: SKFS
Introduction
Flow switch can apply to pipeline that contains non-hazardous liquid such as water & ethylene glycol. When liquid flow higher or lower than set flow, the flow paddle connected to the micro switch ensures flow switch can interrupt or continue power supply. The paddle length can be trimmed to fit various pipelines size and flow speed need.
Features
■ OEM service
■ Adopting SPDT micro switch
■ The paddle can be trimmed to fit in various pipelines size and flow speed need
■ Typical application－to shut down the refrigeration compressor on a fluid chiller system if flow stops, reducing chances of chiller freeze-ups
Option
■ Customized pressure connection
■ Operating fluid pressure > 10bar
■ Connection material－Stainless steel
Main Specifications
▼Process connection
Material－Brass
1”(11.5-NPT)
▼Conduit connection
One 7/8”hole for 1/2” conduit with 1-1/8” knockout ring for 3/4” conduit
▼Applicable fluid
Liquid and gas that compatible with brass
▼Ambient temperature
0°C to +60°C
▼Fluid temperature
0°C to +120°C
▼Case protection level
NEMA 1
Other Specifications
▼Case
Steel
▼Body
Steel
▼Paddle
Material: Stainless steel
Three-piece paddle (installed)
(3”, 2”, and 1” segments)
6”paddle supplied (uninstalled)
▼Measuring elements
Bellow
Material:
Phosphor bronze
▼Max. fluid pressure*
10bar (higher fluid pressure available upon request)
▼Switch type
SPDT
▼Wiring connection
Screw type terminals
▼Rating voltage
125VA at 24/277 VAC
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