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Pneumatic In-line Flowmeters With Multi-pressure Flow Scales


Item# FL6911A

In stock

Lead Time (If not in stock): 6 weeks
Pneumatic In-line Flowmeters With Multi-pressure Flow Scales FL6911A FL6911A
  • Easily Installs In Any Position
  • Rugged Anodized Aluminum Body
  • Multi-Pressure Flow Scale, 40 to 130 psig
  • ±2% FS Accuracy

FL6911A Model Options

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Gas Flow Range
Process Connection Size
Media Type
Liquid Flow Range
Process Connection Type
Wetted Materials
Max Operating Pressure
Max Process Temperature
Valve Included

OMEGA™ multi-pressure pneumatic flowmeters feature a rugged anodized aluminum body design and easy installation. For air/compressed gas applications, these flowmeters include ranges from 5-5.0 SCFM to 100-1000 SCFM, at operating pressures up to 1000 psig. Their multi-pressure scales (from 40-130 psig) mean accurate flow measurements can be made without the need for conversion calculations for pressure variations.

Accuracy: ±2% FS
Repeatability: ±1%
Materials: Anodized aluminum body with dichromate sealed anodized aluminum cone and piston, 302 SS spring, and polyphenylene sulfide/ceramic magnet
Temperature Rating: 116°C (240°F) maximum
Pressure Rating: 69 bar (1000 psig) maximum
Size/Shipping Weight:
   1/2 NPT: 567 g (1.25 lb)
   3/4 NPT: 0.9 kg (2 lb)
   1-1/4 NPT: 3.3 kg (7.3 lb)
   1/2 NPT: 61 x 53 x 168 mm (2.4 x 2.1 x 6.6")
   3/4 NPT: 74 x 64 x 183 mm (2.9 x 2.5 x 7.2")
   1-1/4 NPT: 119 x 104 x 310 mm (4.7 x 4.1 x 12.2")
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Rated 5 out of 5 by from FL-6900 Flowmeter I am delighted with my purchase. It is exactly what I was expecting.
Date published: 2015-11-24
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can it be used for low flow nitrogen

Asked by: terryking71957
Thanks for connecting with Omega. Yes, the FL6911A will work with Nitrogen flow (please note the range 10-100 SCFM). However, we would need to know more about your application and what your minimum flow or pressure is. Please contact our Tech Support or email so we can help to further assist you with this application.
Answered by: Jane
Date published: 2019-04-16
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