John C. Ernst Co, Inc.
John C. Ernst Co, Inc.
21 Gail Court
Sparta, NJ 07871-3438
USA

Toll Free: 888.943.5000
Phone: 973.940.1600
Fax: 973.940.1620
Email: sales@johnernst.com
Website: www.johnernst.com
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  • 3 Self-Cleaning agitating Green & White Balls for clear liquids or flow without turbulence
  • Panel mountable
Unit of Measure

Specifications

Series

 N/A S17B

Former JCE Model Number

 N/A 145

Size

 N/A 1/2 in

End Connections

 N/A Female NPT

Operating Range

 N/A 2.5 to 10.0 GPM

Type

 N/A Ball

Window

 N/A Single Dome

Visible Diameter/Length

 N/A 1.75 in

Weight

 N/A 1.50 lbs

Packaging Material

 N/A Cardboard Box

Standard Wetted Materials

Body Material

 N/A Brass

Gasket Material

 N/A Buna-N

Ball Material

 N/A Acrylic

Indicating Device

 N/A Ball

Lens

 N/A Polycarbonate

Standard Non-Wetted Materials

Lens Retaining Ring

 N/A Steel

Standard Ratings

Pressure Rating @ 120 ºF

 N/A 150 PSIG

Dimensions

Length

 N/A 3.11 in

Width

 N/A 2.17 in

Height

 N/A 2.39 in

Application Notes

Application Notes

 N/A
  • Steam Service: Not acceptable
  • Potable Water: This Brass indicator is not acceptable for potable water
  • Vacuum Service: Not acceptable
  • Gaseous Service: Not acceptable
  • Position: Best position is vertical flow up
  • Corrosion: Before ordering, verify all wetted parts of the sight flow indicators are compatible with the service media(s) in conjunction with the temperatures and pressures of the application(s), and future applications. John C. Ernst Co. does not make chemical compatibility recommendations. Compatibility is the responsibility of the user.

Replacement Parts

Replacement Parts

 N/A Please contact our sales department