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Jacoby Tarbox ® Sight Flow Indicators

Standard Jacoby Tarbox ® Sight Flow Indicators can be specified to accommodate very specific application requirements.  Special Jacoby Tarbox Sight ® Flow Indicators can be designed and manufactured to meet unique installation, processing or flow criteria. Specifiers may choose from a wide range of Sight Flow Indicators' body materials, gasket materials, glass types and window designs, plus special corrosion-resistant lined indicators.
  • 150psi ANSI Class Configurations
  • Connections per ANSI B16.5, B16.24, and B16.1
  • Tempered borosilicate glass.
  • Units are machined and assembled in an ISO-9001 fully automated facility.
  • Carbon steel units meet NACE MR-01-75 requirements.
  • High Temperature (1000ºF) finish on steel retainers and bodies.
  • Stainless steel engraved identification faceplate.
  • Standard fasteners per ASTM A354 and ASTM A194 complying with most piping specifications.
 
Click to OpenJacoby Tarbox ® Model 608-FA Drip Indicator
Low, intermittent flows are easily detected with this Uni-directional style in the horizontal or vertically downwards direction.  The drip tube  forces the process to collect on the lower lip of the 316SS tube, allowing it to visibly drip downward.
Click to OpenJacoby Tarbox ® Model 910-FA Flapper Indicator
This Sight Flow Indicator employs a 316SS hinged wheel weighted flapper to indicate flow media.  The velocity of the flow is indicated by the position of the flapper. Uni-directional, these units are optimal for horizontal or vertically upward flows.
 
Click to OpenJacoby Tarbox ® Model 910-FA-NF Plain Indicator
These Sight Flow Indicators  are bi-directional and may be placed in any orientation.  Used primarily in processes where spot indication is desired to detect presence of media, or to inspect color, clarity, turbidity, or other critical characteristics.
Click to OpenJacoby Tarbox ® Model 960-FA Rotory Indicator
The TFE rotor allows for easy bi-directional, multiorientational flow direction.  The speed of the rotor  indicates the relative velocity of the media.  Ideal for opaque liquids or heavy gases for an easily contrasting detection at far viewing distances.  Extra durable stainless steel rotors are available as an option.

Jacoby Tarbox ® Model 935-FA Rotary Indicator

Dimensionally interchangeable with our flapper, plain, drip and flutter models. The speed of the rotor indicates the relative velocity of the media.  Ideal for opaque liquids or heavy gases for an easily contrasting detection at far viewing distances.

NOTE: The Rotor now used in our Model 300-S, 960-FA & 935-FA is an improvement over the original rotor particularly in low flow applications.  The NEW rotor is made up of individual pieces in lieu of the assembled unit provided in the past.  The individual blades are flat and are more sensitive to the passing fluid.  Existing units can be upgrade via a special "stepped" pin that mates with the larger hole.  
 
 
 
Available Downloads:
 

Flanged Bulls-Eye Drawings Flanged Bulls-Eye Drawings (1999 KB)

 

Flanged Bulls-Eye Units Cut Sheets Flanged Bulls-Eye Units Cut Sheets (1739 KB)