Home > Blue-White F-550 Flowmeters / Rotameters

Blue-White F-550 Flowmeters / Rotameters

Pitot Tube Acrylic Flowmeters

  • One piece machined acrylic meterbody. Polished to a clear-as-glass finish.
  • Acceptable for outdoor installations (direct sunlight okay).
  • Pitot Tube (impact tube) design makes it easy to install on existing pipe.
  • Included SS clamps.
  • Read our latest published article on Variable Area Flowmeters.
  • Understanding variable area flowmeters (float help).
  • Calculate for your Specific Gravity. (Fluid only)
F-550

Features
  • One piece machined and polished acrylic meter body.
  • Annealed for added strength and chemical resistance.
  • Acceptable for outdoor installations (direct sunlight okay).
  • Adapters: Male NPT (national pipe thread).
  • Panel mount installation.
  • Bulkhead nuts attach directly to inside panel.
  • Available adjustable valve (flow control) easy to assemble.
Model No. Pipe Size Thread Type Calibration Scale Non-Adjustable (standard) or Adjustable Mounting Calibration Units
GPM LPM SCFM
F-55250G 1/4" Male NPT Air Permanent silk screen (single scale) Standard Panel Mount   -   - 0.1 - 1.2
F-55250GA 1/4" Male NPT Air Permanent silk screen (single scale) Adjustable Panel Mount   -   - 0.1 - 1.2
F-55250L 1/4" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 0.025 - 0.25 0.1 - 1   -
F-55250LA 1/4" Male NPT Water Permanent silk screen (dual scale) Adjustable Panel Mount 0.025 - 0.25 0.1 - 1   -
F-55375G 3/8" Male NPT Air Permanent silk screen (single scale) Standard Panel Mount   -   - 0.5 - 4.5
F-55375GA 3/8" Male NPT Air Permanent silk screen (single scale) Adjustable Panel Mount   -   - 0.5 - 4.5
F-55375L 3/8" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 0.1 - 1 0.4 - 4   -
F-55375LA 3/8" Male NPT Water Permanent silk screen (dual scale) Adjustable Panel Mount 0.1 - 1 0.4 - 4   -
F-55376G 3/8" Male NPT Air Permanent silk screen (single scale) Standard Panel Mount   -   - 1 - 7
F-55376GA 3/8" Male NPT Air Permanent silk screen (single scale) Adjustable Panel Mount   -   - 1 - 7
F-55376L 3/8" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 0.2 - 2 0.75 - 7.5   -
F-55376LA 3/8" Male NPT Water Permanent silk screen (dual scale) Adjustable Panel Mount 0.2 - 2 0.75 - 7.5   -
F-55500G 1/2" Male NPT Air Permanent silk screen (single scale) Standard Panel Mount   -   - 2 - 20
F-55500GA 1/2" Male NPT Air Permanent silk screen (single scale) Adjustable Panel Mount   -   - 2 - 20
F-55500L 1/2" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 0.5 - 5 2 - 20   -
F-55500LA 1/2" Male NPT Water Permanent silk screen (dual scale) Adjustable Panel Mount 0.5 - 5 2 - 20   -
F-55750G 3/4" Male NPT Air Permanent silk screen (single scale) Standard Panel Mount   -   - 4 - 48
F-55750GA 3/4" Male NPT Air Permanent silk screen (single scale) Adjustable Panel Mount   -   - 4 - 48
F-55750L 3/4" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 1 - 10 4 - 40   -
F-55750LA 3/4" Male NPT Water Permanent silk screen (dual scale) Adjustable Panel Mount 1 - 10 4 - 40   -
F-55200L 1" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 2 - 20 7.5 - 75   -
F-55200LA 1" Male NPT Water Permanent silk screen (dual scale) Adjustable Panel Mount 2 - 20 7.5 - 75   -
F-55005L 1" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 1 - 5 3 - 18   -
F-55010L 1" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 1 - 10 4 - 40   -
F-55015L 1" Male NPT Water Permanent silk screen (dual scale) Standard Panel Mount 1 - 15 5 - 60   -
F-55010LA 1" Male NPT Water Permanent silk screen (dual scale) Adjustable Panel Mount 1 - 10 4 - 40   -
F-55015LA 1" Male NPT Water Permanent silk screen (dual scale) Adjustable Panel Mount 1 - 15 5 - 60   -

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reverse osmosis and water treatment systems, Pure Aqua earned a great industry reputation in the RO market.
In all commercial and industrial RO systems that Pure Aqua supplies, we include a cleaning procedures in the operating and installation manual.
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