Description
Taco IFSWSBF-1 is a robust, industrial-grade mechanical liquid flow switch, designed for turning On or Off a wide range of electrically-operated equipment (pumps, alarms, burners, etc.). Includes a set of (4) flexible paddles for use with various diameter pipes (sizes 1″ through 8″). Integral screw for adjusting flow sensitivity. NEMA 4 enclosure rated for outdoor applications. Standard 1″ male NPT threaded connection.
Cross-References:
- McDonnell & Miller: FS-8W, FS-254
- Hydrolevel: FS204
Features:
- Flexible paddles (1″, 2″, 3″ & 6″ – incl.)
- NEMA 4 rated for outdoor use
- EPDM seal instead of mechanical bellows for longer life
- Starts or stops electrical equipment, such as pumps, alarms, motors, burners, and metering devices, when water flow is detected in a system
- Horizontal or vertical mounting
- Suitable for pipe sizes from 1″ to 8″
- Adjustable flow senstitivity via internal screw
- UL, CSA, & CE (IFS01 & IFS02) Approved
Technical Specifications:
- Electrical Specs: SPDT (Relay Type), NEMA 4 Enclosure
- Application: 1″ – 8″ pipe sizes
- Flow Rates: Refer to image specs for minimum and maximum rates for 1″ – 8″ pipe sizes
- Connection: 1″ NPT (Brass)
- Conduit Entrance: 1 opening for 1/2″ conduit
- Pilot Duty Rating: 332 VA @ 120/240 VAC
- Switch Rating: 7.2 FLA, 43.2 LRA @ 115 VAC; 3.6 FLA, 21.6 LRA @ 240 VAC
- Max Pressure: 250 psi
- Max Water Temperature: 250°F
- Control Contacts: 15 Amps @ 125/250 VAC; .5 Amps @ 125 VDC; .25 Amps @ 250 VDC
- Motor Ratings: 1/3 HP @ 115/230 VAC
- Max Ambient Temperature: 151°F
Warranty:
3-year warranty from the date of installation; 3 years and 6 months from the date of manufacture






Reviews
There are no reviews yet.