Dwyer 1820 1 /2 Pressure Switch

The '18' prefix on 1820-1/2 Pressure Switch denotes a model-number series adopted by Dwyer to group related switch variants by size, rating, or connection style. Dwyer engineering practice emphasizes tight tolerances and conservative ratings, qualities that make its switch line suitable for demanding installations.

Selected where measurement stability and signal integrity matter, the 1820-1/2 Pressure Switch from Dwyer integrates into PLC, DCS, or stand-alone controller environments through standard interfaces.

This switch is applied in rpm feedback on variable-speed drives, valve position confirmation, and level monitoring on bulk storage, with manufacturing being a frequent deployment context.

Detailed mechanical and electrical specifications for Dwyer 1820-1/2 Pressure Switch can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Verkopershulp.nl stocks Dwyer 1820-1/2 Pressure Switch with fast EU-wide delivery to the Netherlands, Belgium, and Germany, and offers technical support for selection and replacement.

Operators typically plan replacement of the 1820-1/2 Pressure Switch during scheduled maintenance windows, using Dwyer's documentation for part identification and torque values.