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Plain
Carbon Steel
Unit of Measure

Specifications

Series

S16FC

ASME Class

300

Former JCE Model Number

210SML

Size

3 in

End Connections

300 lb Flange

Type

Plain

Window

Double

Visible Diameter/Length

3.19 in

Weight

64 lbs

Packaging Material

Cardboard Box

Standard Wetted Materials

Body Material

Carbon Steel

Gasket Material

Neoprene

Indicating Device

Plain

Lens

Tempered Borosilicate

Standard Non-Wetted Materials

Glass Retainer

Carbon Steel

Fasteners

Plated Carbon Steel

Standard Ratings

Pressure Rating @ 100 ºF

740 PSIG

Pressure Rating @ 250 ºF

665 PSIG

Dimensions

Length

11.38 in

Width

10.63 in

Height

8.25 in

Application Notes

Application Notes

  • Saturated Steam Service: Upgraded gaskets and mica shields are recommended for saturated steam service. All ratings stated on our website and in our literature are non-steam ratings unless specified otherwise. Always contact our sales office for saturated steam ratings when needed.
  • Vacuum Service: Acceptable except when using with hard gaskets
  • Gaseous Service: Not acceptable for lightweight gases
  • 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.

Replacement Parts

Replacement Parts

Please contact our sales department