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The Dwyer Instruments DA-31-2-1 is a pressure switch that operates between one eighth and fifteen psi. Designed for industrial use, this mercury-free switch features a brass body and Buna-N diaphragm that allow it to handle a variety of fluids. The switch is suitable for applications such as pump control, alarm activation, and level sensing.
This pressure switch offers reliable performance and ease of installation across various industrial applications.
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