3/4" FNPT SPDT Liquid Flow Switch 24VDC 5 to 30 gpm MPN:RFS, 180395
3/4" FNPT SPDT Liquid Flow Switch 24VDC 5 to 30 gpm
Monitor and control liquid flow with precision and reliability using the Gems Sensors 3/4in FNPT SPDT Liquid Flow Switch. Ideal for use in industrial and commercial applications, this flow switch ensures accurate measurement of flow rates between 5 and 30 gpm, with a maximum temperature rating of 212°F. Its compact brass housing and 3/4in FNPT connection make it easy to integrate into existing systems. The switch's Hall Effect technology provides reliable operation in a wide range of environments, making it suitable for applications such as water treatment, chemical processing, and HVAC systems.
Top product features:
- Detects liquid flow between 5 to 30 gpm
- Has a maximum ambient temperature rating of 212 Degrees F and a minimum ambient temperature rating of -20 Degrees F
- Operates with a DC contact rating of 20 mA @ 24V
Top product applications:
- Liquid level monitoring in storage tanks
- Water treatment plant flow control
- Automated chemical dosing systems for pools and water features
Liquid Flow Switch, Ambient Temperature - Maximum 212 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/4 in, Connection Type FNPT, Contact Rating (AC) 45 mA @ 115V (No Load), 95 mA @ 115V (Load - Relay Energized), Contact Rating (DC) 20 mA @ 24V, Filter Rating - Maximum 150 micron, Flow Rate - Maximum 30 gpm, Flow Rate - Minimum 5 gpm, Flow Switch Type Hall Effect, Housing Material Brass, Media Temperature - Maximum 212 Degrees F
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.60
- Package Width: 3.90
- Package Height: 3.80
- Package Weight: 1.95
Product info last updated on February 11, 2026 9:43am UTC
Category: Pump Controls