Ernst Instruments
Ernst Instruments
21 Gail Court
Sparta, NJ 07871-3438
USA

Toll Free: 888.943.5000
Phone: 973.940.1600
Fax: 973.940.1620
Email: sales@ernstinstruments.com
Website: www.ernstinstruments.com
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S14-TC-Primary
Unit of Measure
Items 100A&B Series - Double Window Sight Flow Indicator - Rotator
S14TC-AB-05A-ABX-1
Sight Flow Indicator 		100A&B Series - Double Window Sight Flow Indicator - Rotator
S14TC-AB-07A-ABX-1
Sight Flow Indicator 		100A&B Series - Double Window Sight Flow Indicator - Rotator
S14TC-AB-10A-ABX-1
Sight Flow Indicator 		100A&B Series - Double Window Sight Flow Indicator - Rotator
S14TC-AB-15A-ABX-1
Sight Flow Indicator 		100A&B Series - Double Window Sight Flow Indicator - Rotator
S14TC-AB-20A-ABX-1
Sight Flow Indicator
Series N/A S14TC
Size N/A 1/2 in N/A 3/4 in N/A 1 in N/A 1-1/2 in N/A 2 in
End Connections N/A Female NPT
Body Material N/A Carbon Steel
Gasket Material N/A Neoprene
Rotor Material N/A PTFE
Indicating Device N/A Rotor
Type N/A Rotor
Window N/A Double
Rotator/Flapper Pin N/A 316 Stainless Steel
Lens N/A Tempered Borosilicate
Glass Retainer N/A Carbon Steel
Fasteners N/A Plated Carbon Steel
Nameplate N/A Stainless Steel
Pressure Rating @ 100 ºF N/A 285 PSIG
Visible Diameter/Length N/A 1.25 in N/A 1.25 in N/A 1.25 in N/A 1.75 in N/A 2.00 in
Length N/A 3.75 in N/A 3.75 in N/A 4.25 in N/A 5.50 in N/A 6.25 in
Width N/A 4.25 in N/A 4.25 in N/A 4.13 in N/A 5.38 in N/A 6.13 in
Height N/A 3.25 in N/A 3.25 in N/A 3.85 in N/A 4.87 in N/A 5.35 in
Weight N/A 6 lbs N/A 6 lbs N/A 8 lbs N/A 13.0 lbs N/A 19 lbs
Packaging Material N/A Cardboard Box
Flapper Material N/A
Drip Tube Material N/A
Pressure Rating @ 250 ºF N/A 245 PSIG
Pressure Rating @ 500 ºF N/A
Options N/A
  • Up to 500ºF and Higher Ratings
  • Buna-N, Fluorocarbon (FKM), Ethylene Propylene, PTFE 3405/3510, Graphite, Silicone, and Non-Asbestos IFG-5500 Gaskets
  • Gaseous Indicators
  • Exotic Body Materials
  • Various Lens Materials
  • SS Glass Retainers & Fasteners
  • Glass Shields for Steam and Caustic Applications
  • Socket Weld Connections
  • Butt Weld Connections (need schedule and length)
  • C of C, MTR, NACE Certifications when requested at time of quotation
  • Offshore Coating
  • Custom Painting
Application Notes N/A
  • 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: Consult Factory
  • 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 N/A Please contact our sales department
Indicator N/A