SD logo

Products - Flow Measuring Instruments


Product Code : FS Series
Flow Switches (FS Series)
A Flow switch is normally a simple device that monitors flow and sends a trip signal to another device such as a Pump to protect it. Flow switches are used for Pump protection, Cooling Circuit protection, high & low flow rate alarm and general flow monitoring.

Suitable for
Fluid : Clear Liquids & Gases
Density / Sp. Gravity : Up to 2.95
Viscosity : Up to 20 cp
Temperature : Up to 250°c
Pressure : Up to 40 Kg/cm²
Range : 2.2 to 800 M³/hr of Water /Clear Liquid
    0.1 to 300 Nm³/hr of Air/Gas at NTP
Line Size : 15 NB to 250 NB
Available Materials : SS304 /SS304L/SS316/SS316L
Connection : 1” BSP (M) As Standard Other Connection On
    Request
Accuracy : ±1% of FSD & ±0.5% on request
 Available Options
For Fixed Flow In Flame Proof Enclosure For Adjustable Flow In Flame Proof Enclosure
Switch Type : Hermetically
Sealed Reed
Set Flow : Fixed
Switch Form : 1 NO+1NC (SPDT)
Switch Rating : 50 mAmp 230 VAC
Enclosure : EX-Proof
Switch Type : Micro
Set Flow : Adjustable
Switch Form: 1 NO+1NC (SPDT)
Switch Rating : 5 Amp 230 VAC
Enclosure : EX-Proof
Product Code : FS-FP-FF Product Code : FS-FP-ADF
       
For Adjustable Flow In Weather Proof Enclosure For Fixed Flow In Weather Proof Enclosure
Switch Type : Micro
Set Flow : Adjustable
Switch Form: 1 NO+1NC (SPDT)
Switch Rating : 5 Amp 230 VAC
Enclosure : EX-Proof
Switch Type : Hermetically Sealed Reed
Set Flow : Fixed
Switch Form : 1 NO+1NC (SPDT)
Switch Rating : 50 mAmp 230 VAC
Enclosure : W-Proof
Product Code : FS-WP-ADF Product Code : FS-WF-FF
       
For Fixed Flow In Flame Proof Enclosure
With Mounting Flanges
For Adjustable Flow In Flame Proof Enclosure
With Mounting Flanges
   
Product Code : FS-FP-FF-MF Product Code : FS-FP-ADF-MF
       
For Fixed Flow In Weather Proof Enclosure
With Mounting Flanges
For Adjustable Flow In Weather proof Enclosure
With Mounting Flanges
   
Product Code : FS-WF-FF-MF Product Code : FS-WP-ADF-MF

 

» Flow Measuring Instruments
» Level Measuring Instruments
» Level Switches & Controllers
» Pressure Measuring Instruments
» Temperature Sensors
» Temperature Indicators Controllers
» Sight Flow Indicators
» Pipe Line Strainers & Filters

 

  Product Enquiry