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High Pressure Flanged Sight Flow Indicators

Jacoby Tarbox's full ANSI rated line of flanged bulls-eye sight flows have been engineered per the design criteria of the ASME / ANSI B31.1 & 31.3 Power & Chemical Piping Codes, incorporating all ASTM listed materials for the pressure retaining components: bodies, fasteners, and retainers.  This standard setting group of features include full ANSI code compliance with regards to yield criteria, materials, and pressure / temperature ratings.

Specifications:

  • Models for 300 & 600 ANSI Class
  • 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.
  • Standard fasteners per ASTM A354 and ASTM A194 complying with most piping specifications.
  • Carbon steel units meet NACE MR-01-75 requirements
  • High Temperature (1000º F) finish on steel retainers and bodies.
  • Stainless steel engraved identification faceplate.
Model 608FA Model 910FA Model 910FA-NF Model 935FA
Model F-608HPA Model F-910HPA Model F-910HPA-NF Model F-960HPA
Drip Indicator Flapper Indicator Plain Indicator Rotary Indicator
 
Indicator Options
Plain: Model F-910-HPA(NF)
These units 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. 
 
Flapper: Model F-910-HPA
This unit 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.
 
Drip Tube: Model F-608-HPA 
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.
 
Rotor: Model F-960-HPA
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.
 
Flutter: Model F-910-HPA-FLTR
The TFE flutter allows for easy Uni-directional indication of low flowing gases and liquids.   The thin, ribbon type flutter curls into the pipeline, vibrating at the slightest presence of gas or liquid movement.  The flow of the media is indicated by the intensity of the fluttering against the window of the unit.