Sentinel™

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For many years Sentinel™ vacuum controllers have been the standard of the industry. Well built, durable, and competitively priced. Sentinel™ vacuum controllers and Variguard variable speed vacuum pump drives are second to none. Those of you already utilizing Sentinel™ know what a difference quality can make. Don’t be afraid to try the best!

Sentinel™ Vacuum Controllers

The most stable vacuum available for milking. Response measured in milliseconds to maintain vacuum within +/- 0.2 inches.

Peacekeeper Noise Suppressor and Air Filters

The Peacekeeper suppresses the noise created by air flow into the controller and provides a larger washable filter for all Sentinel units, including those that presently use only paper filtration.

RV 463 Safety Valve

Can be fitted to any system utilizing a Sentinel Mark I, Mark II or Model 100 Vacuum Controller, as well as systems using other vacuum controllers that regulate up to 150 CFM ASME.

Sentinel™ Mark II Parts List

Sentinel™ 350/500 Parts List