Paddle Flow Switch/ Sensor, FS- Series, Straight-Through Flow Path

Description

Series MFS-S10 Paddle Flow Switch
High Sensitivity, Field Adjustable Flow Switch
The Series
MFS-S10
Magnetic Paddle Flow Switch offers an economical flow proving solution. Set point for the application is enabled by field adjustable vane length. The
MFS-S10
features Brass Body and Vane for outdoor installation. Paddles are adjustable to fit 1/4˝, 1/2˝, 3/4˝, 1˝ to 5˝ size pipe. No spring return action for the vane, No flow restriction,
MFS-S10
is ideal for use in “flow or no flow”. Applications in cold and hot water and air systems .Perfect for proving flow in boilers, hot water heaters, chillers, air systems
and other similar application.
APPLICATION
• Perfect for proving flow in Air systems, boilers, hot water heaters, chillers and other
similar application
FEATURES
•
Field adjustable paddle
Flow switch sensitivity depends on the vane length, flow sensitivity decrease by shorten the vane and increase to max by vane full length suitable to the pipe size in which the flow switch will be installed in
•
Vertical or horizontal installation and stable performance
•
No Flow Restriction because the Vane can go to 90 degree opening, which is completely open for the flow
•
No Spring return action for the vane which increase the sensitivity to the flow
•
Can be used for 1/4 In to 5 In pipe size with the right reducer (adapter) size
•
No or Nc contacts can be used from SPDT output
•
Weatherproof construction for outdoor installation
•
Ideal for use in "flow or no flow" applications in cold or hot water and air systems
SPECIFICATIONS
·
Model
MFS-S10
·
Sensor Type
Magnetic Paddle Type
·
Service:
Compatible air or liquids, Max 5 In pipe Size
·
Material of Construction
Body: Brass, Vane: Brass
·
Mounting Orientation:
Vertically or Horizontal.
·
Set Point Adjustment:
Function of vane length.
·
Flow Setting
10% - 100% of pipe size max flow
·
Set Point Accuracy
±5%
·
Process Connection:
1/4˝ Male NPT or BSP
·
Switch Type
SPDT (10W), 2 Contacts NC and NO @ Flow
·
Electrical Rating:
0.2A Res, 0.1A Ind. @ 48 VAC
·
Maximum Pressure
10 Bar
·
Maximum Temperature
110ºC.
·
Electrical Termination
22 AWG
·
Wetted Materials
Brass body, Brass vane