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Unit of Measure

Specifications

Series

S17A

Former JCE Model Number

123PP

Size

1/2 in

End Connections

Female NPT
Low Flow Range1 1.5 to 12 GPM
Low Flow Range Accuracy2 ±7 %

Standard Flow Range

4.0 to 20.0 GPM
Standard Flow Range Accuracy3 ±15 %

Type

Rotor

Window

Single

Visible Diameter/Length

1.50 in

Weight

1.00 lbs

Packaging Material

Cardboard Box

Standard Wetted Materials

Indicating Device

Rotor

Body Material

Polypropylene

Gasket Material

Buna-N

Rotor Material

PPS

Pin Material

Ceramic

Lens

Polysulfone

Standard Ratings

Pressure Rating @ 70 ºF

100 PSIG

Pressure Rating @ 180 ºF

40 PSIG

Dimensions

Length

3.06 in

Width

1.37 in

Height

2.37 in

Application Notes

Application Notes

  • Steam Service: Not acceptable
  • Potable Water: Not acceptable
  • Vacuum Service: Not acceptable
  • Gaseous Service: Not acceptable
  • Corrosion: Before ordering, verify all materials of our sight flow indicators are compatible with the service media(s), intermittently used cleaners, the environment, and cleaning processes 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.
  • 1 With Low Flow Adapter included
  • 2 Accuracy is for Type O Flow Rate only
  • 3 Accuracy is for Type O Flow Rate only