Flow Switch, 1in with 2-Speed T Switches MPN:FS4-3D
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In Stock
Free Shipping
In Stock
SKU
510-G2493255
Flow Switch, 1in with 2-Speed T Switches
The McDonnell and Miller 1in Flow Switch is a reliable solution for monitoring fluid flow in various applications. Ideal for use in water treatment, HVAC, and industrial processes, this switch features a 2-speed T switch design with a flow rate range of 6-10.2 gpm. With a temperature range of 32-300°F, it can handle a variety of media temperatures. The switch's paddle design ensures accurate flow detection, and its NPT connection makes installation easy. By providing real-time flow monitoring, this switch enables efficient system operation, reduces downtime, and helps prevent costly overflows and underflows.
Top product features:
- 1 in pipe size compatibility
- Switches with 2 speed settings
- Operates within a temperature range of 32°F to 300°F
Top product applications:
- Boiler Feedwater Flow Switch
- Pump Control System
- Water Treatment Plant Flow Monitoring
Flow Switch, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3.7 A @ 240V (Full Load), 44.4 A @ 120V (Locked Rotor), 7.4 A @ 120V (Full Load), Flow Rate - Maximum 10.2 gpm, Flow Rate - Minimum 6 gpm, Flow Switch Type Paddle, For Pipe Size 1 in, Media Temperature - Maximum 300 Degrees F, Media Temperature - Minimum 32 Degrees F, Overall Height 8.4 in, Overall Length 3.4 in, Overall Width 3 in
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: 7.10
- Package Width: 5.00
- Package Height: 4.30
- Package Weight: 2.20
Product info last updated on January 31, 2026 5:58am UTC
Category: HVAC Parts