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The CLEVELAND CONTROLS model DFS-221 is a SwitchSet that operates at .05WC and includes a compression fitting. This pressure switch ensures accurate pressure measurement and control, fitting a variety of industrial applications.
With its accurate performance, the DFS-221 guarantees reliable operation and is built to endure rigorous use. Ideal for manufacturing, energy, and heating, ventilation, and air conditioning systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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