3/4 FNPT Shuttle Liquid Flow Switch, 1 gpm

  • Item # 1ALA3
  • My Part #
  • Mfr. Model # FS-500 170233
  • Catalog Page # N/A
  • UNSPSC # 39121538
3/4 FNPT Shuttle Liquid Flow Switch, 1 gpm close
To zoom in, use the keyboard to focus on the arrow icon within the product image. Once it receives focus, use the arrow keys on the keyboard to move and position the product image. The zoom feature provides no benefit to users who are blind.

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $81.22 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 0.15 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Flow Switches
Flow Sensors for Threaded Plastic Piping, FS-500 Series
• Type: Fixed-setting, shuttle Connection: 3/4" FNPT Max. pressure: 100 psi Fluid temp.: 0° to 212°F
Suitable for water filtration and reverse osmosis, chillers, chlorinators, deicers, sterilizers, and evaporators.
Materials are NSF or FDA Approved for potable water treatment applications, including chlorinators, purifiers, and heaters.

View More

Technical Specs

  • Item Liquid Flow Switch
  • Type Shuttle
  • Flow Rate 1 gpm
  • Connection Size (In.) 3/4 FNPT
  • Min. Ambient Temp. (F) 0
  • Max. Ambient Temp. (F) 212
  • Min. Fluid Temp. (F) 0
  • Max. Fluid Temp. (F) 212
  • Max. Pressure (PSI) 100
  • Switch Type SPST, NO
  • Contact Rating 20VA
  • Body Material Polypropylene
  • Material of Construction Polypropylene, SS, Viton or Buna N
  • Recommended Filtration (microns) 150
  • Voltage 120-240 VAC/VDC
How can we improve our Technical Specifications?

Compliance and Restrictions

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Alternate Search Terms

Related Products

Customer Reviews

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.