Skip to Content

Flow Switches

Flow Switches

Flow switches are used to monitor flow rates in a variety of industries, including gas and oil, water and wastewater, and irrigation systems. These switches can be made of different materials, from stainless steel to Ryton, and offer different types based on your needs. Branom stocks flow switches from many well-known suppliers, like Gems Sensors, Dwyer, Turck and Krohne ensuring you'll find the quality part you need for your specific application.

Types of Flow Switches

  • Piston flow switches are devices used to detect the flow or lack of flow of liquids and gases at low flow rates. They work by using a piston to block or allow the flow of the fluid or gas through a chamber, depending on the flow rate. This allows for very accurate detection of even small changes in flow rate.
  • Shuttle flow switches are designed for flow/no-flow detection in moderate to high liquid flow rates. When liquid flow is present, the switch is triggered and allows the flow to continue. However, when there is no liquid flow, the switch is designed to shut off and prevent any further flow. This makes shuttle flow switches ideal for applications where it is important to monitor and control liquid flow rates.
  • Paddle flow switches are designed for flow/no-flow detection in large line sizes. These switches are typically used in applications where it is necessary to monitor the flow of liquids or gases. The paddle flow switch consists of a paddle that is mounted on a shaft. The paddle is connected to a switch that is activated when the paddle is moved by the flow of the liquid or gas.

Contact our sales team today to discuss your flow switch needs.

2,106.88 2106.88 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
| OSOLETE | FS-200 SS FLOW SWITCH, 1 1/2", SET AT 20 GPM

27099

1,338.77 1338.77 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
GEMS RFO Series 0.5" Port, 4.0 - 20.0 GPM Range, Pulse Output

156262

372.26 372.26 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
GEMS RFI SERIES, VISUAL INDICATOR, .1-5.0 GPM, 1/4" NPTF PORTS

155421

 
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
Gems FS-200 Adjustable FS-200-UE-LW-0.75-V-4.00-A-S

139640

 
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
FS-400 FLOW Switch Bonnet O-Rings

10513

3.40 3.4 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
BONNET ASSEMBLY FOR FS-200 FLOW SWITCH

39624

358.73 358.73 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
GEMS RFI SERIES, VISUAL INDICATOR, 1.5-20GPM, 1/2"NPTF PORTS

155480

 
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
FS-600 FLOW SWITCH THERMAL DISPERSION

230500-2-10

629.47 629.47 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
GEMS RFI SERIES, VISUAL INDICATOR, .5-5.0 GPM, 1/4" NPTF PORTS

155420

102.66 102.66 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
RFS TYPE FLOW SET POINT SWITCH, SS BODY, .75 " NPT, 24VDC

181691

589.99 589.99 USD
MADE TO ORDER
179.21 179.21 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
FS-200 FLOW SWITCH, 1.5", SET AT 1.5 GPM, BRONZE BODY

27085

850.24 850.24 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
FS-200 FLOW SWITCH, 2", SET At 2.00 GPM

27101

979.97 979.97 USD
MADE TO ORDER
Dwyer Instruments Inc
SERIES V6 FLOTECT SWITCH 1" NPT SS/SS

V6EPS-S-S-3-S

692.92 692.92 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
GEMS FS-925 GENERAL PURPOSE FLOW SWITCH

26926

727.05 727.05 USD
MADE TO ORDER
Dwyer Instruments Inc
Series TDFS2 Thermal Dispersion Flow Switch

TDFS2-1-P-06

414.53 414.53 USD
MADE TO ORDER
159.38 159.38 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
Gems FS-200 Flow Switch, 2" NPT, Bronze, SPDT, 10 GPM Set Point

27104

979.97 979.97 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
Gems FS-200 Flow Switch, 1.5" NPT, Bronze, SPDT 10 GPM Setpoint

27089

850.24 850.24 USD
MADE TO ORDER
Setra Systems LLC (dba Gems Sensors)
GEMS RFS Series - Flow Set Point Switching

156266

652.03 652.03 USD
MADE TO ORDER
10.16 10.16 USD
MADE TO ORDER
132.29 132.29 USD
MADE TO ORDER