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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Drip Tube
Stainless Steel
Unit of Measure

Specifications

Series

 S12

Former JCE Model Number

 163

Size

 1/2 in

End Connections

 Female NPT

Type

 Drip Tube

Window

 Double

Visible Diameter/Length

 1.19 in

Weight

 3.00 lbs

Packaging Material

 Cardboard Box

Drip Tube Material

 316 Stainless Steel

ASME Class

 150

Standard Wetted Materials

Body Material

 316 Stainless Steel

Gasket Material

 PTFE 3504

Indicating Device

 Drip Tube

Rotator/Flapper Pin

 None

Lens

 Tempered Borosilicate

Standard Non-Wetted Materials

Glass Retaining Rings

 Brass

Standard Ratings

Pressure Rating @ 100 ºF

 275 PSIG

Pressure Rating @ 500 ºF

 170 PSIG

Dimensions

Length

 3.75 in

Width

 3.13 in

Height

 2.50 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.
  • Potable Water: This Bronze indicator is not acceptable for potable water
  • 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 and/or specifying party.

Replacement Parts

Replacement Parts

 Please contact our sales department