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KWFS IP65 SPDT Brass Wetted Liquid Flow Switch for HVAC and Chiller Systems
KWFS IP65 SPDT Brass Wetted Liquid Flow Switch for HVAC and Chiller Systems
KWFS IP65 SPDT Brass Wetted Liquid Flow Switch for HVAC and Chiller Systems
KWFS IP65 SPDT Brass Wetted Liquid Flow Switch for HVAC and Chiller Systems
Specifications
Model Number :
KWFS
Electrical Rating :
15(8A) @ 24/250VAC
Packaging Details :
Carton
Operating Ambient Temperature :
-40°C ... 85°C
Media :
Hot water, cold water, well water, pool water, seawater, brine, or glycol solutions
Delivery Time :
15 work days
Liquid Temperature Range :
-20°C ... 120°C
Operating Ambient Humidity :
10–90% RH, non-condensing
Cable Gland :
M18 × 1.5
Certification :
CE UKCA TUV
Flow Set Point Adjustment :
Internal threaded screw
Payment Terms :
T/T
Vane Material :
Stainless steel
Housing Material :
ABS + PC
MOQ :
20
Wetted Parts Material :
Brass
Protection Rating :
IP65
Brand Name :
Keramcontrols
Switch Type :
SPDT (Single Pole Double Throw)
Description
KWFS Liquid Flow Switch
The KWFS series flow switch is a reliable SPDT device designed for monitoring water and glycol-based liquid flow in HVAC, chiller, boiler, pump, and cooling systems. It features brass-wetted construction, stainless steel vane, and field-adjustable set point for flow-loss alarming and interlock protection.
Technical Specifications
Measurement Media Hot water, cold water, well water, pool water, seawater, brine, or glycol solutions
Power Supply 15(8A) @ 24/250VAC
Wetted Parts Material Brass
Protection Rating IP65
Connection M18*1.5
Sensing Element Paddle
Contact Configuration SPDT
Flow Set Point Adjustment Internal threaded screw
Applications
  • Chilled water / cooling water flow monitoring in central HVAC
  • Chiller flow protection
  • Data center cooling water circulation flow monitoring
  • Heat pump system water flow protection interlock
  • Boiler inlet/outlet flow monitoring and low-flow alarm
  • Lithium battery plant cooling water system flow-loss alarming
  • Semiconductor facility cooling water / UPW flow protection
  • Marine and offshore engineering cooling water system flow protection
  • Agricultural irrigation pipeline flow monitoring
  • Energy storage system thermal management coolant flow protection
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KWFS IP65 SPDT Brass Wetted Liquid Flow Switch for HVAC and Chiller Systems

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Product Detail
Model Number :
KWFS
Electrical Rating :
15(8A) @ 24/250VAC
Packaging Details :
Carton
Operating Ambient Temperature :
-40°C ... 85°C
Media :
Hot water, cold water, well water, pool water, seawater, brine, or glycol solutions
Delivery Time :
15 work days
Contact Supplier
KWFS IP65 SPDT Brass Wetted Liquid Flow Switch for HVAC and Chiller Systems
KWFS IP65 SPDT Brass Wetted Liquid Flow Switch for HVAC and Chiller Systems

Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

Verified Supplier
5 Years
jiangsu, nanjing
Since 1998
Business Type :
Manufacturer
Main Products :
Differential Pressure Transmitter, KDP110 Series Differential Pressure Transmitters, KDP210 Series Differential Pressure Transmitters
Total Annual :
>1000000
Employee Number :
>50
Certification Level :
Verified Supplier
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