Home » Brooks Instrument » Precision Valves, Controllers, Switches and Indicators

Precision Valves, Controllers, Switches and Indicators


Precision Valves, Controllers, Switches and Indicators

Precision Valves, Controllers, Switches and Indicators

Manual Flow Controller

Brooks Model FC8800/8900 Series flow controllers are designed to maintain a constant differential pressure across an integral manual flow regulating valve.

  • Series 8800 controllers are designed for all liquid and gas flows with variable upstream pressures.
  • Series 8900 controllers are for all liquid and gas flows with variable downstream pressures.

Control Valve, Fine Control

Brooks Model 8500 Series NRS™ (non-rising stem) control valves are designed specifically for extremely low-flow gas and liquid applications. Straight and 90° angle models in brass or stainless steel are available. They feature a means of adjusting a sliding tapered needle, which prevents sticking. These valves are particularly suitable for precise control and possess a high turns-to-lift ratio. The flow is constant for any given stem position.

Flow Switch

The CCB311 flow switch is designed to detect low flows in horizontal or vertical pipes with an upward flow direction. Suitable for liquids or gases, the CCB311 flow switch is very robust with high repeatability and a very basic design. It is certified explosion proof/intrinsically safe.

Flow Indicator

Brooks Instrument Model 1198 flow indicators provide a quick, reliable and economical way to verify fluid flows through industrial process lines. Model 1198 is available with three styles of indicators including paddle wheel, flap style or drip tube/whistle shape. Many specials are also available upon request to meet various conditions of pressure, temperature, fluid types and mechanical dimensions.

Brooks Instrument


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Gebaude 337/B

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Europe, Middle East & Africa

Brooks Instrument

Neonstraat 3

6718 WX Ede


T: +31 (0) 318 549300

F: +31 (0) 318 549309 BrooksEU@BrooksInstrument.com


 Brooks Instrument Japan

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Tokyo, 136-0073 Japan

T: +81 (3) 5633 7100

F: +81 (3) 5633 7101



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#04-136 Tradehub 21

Singapore 609966

T: +65 6595 5168

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Brooks Instrument Korea

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#151 Yatap-dong, Bundang ku


Kyungki-do, Korea 463-050

T: +82 (31) 708 2521

F: +82 (31) 708 2595

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