Packard PS498 Adjustable Pressure Switch 1.0" To 4.0" Wc

Field adjustable pressure range from 1.0 to 4.0 in. WC allows precise calibration. Features SPDT switch contacts for versatile wiring configurations. Operates reliably across a wide temperature range (-40°F to 190°F). Suitable for electronic air cleaners, residential/light commercial furnaces, and humidifiers. Mounts easily with the diaphragm positioned in any vertical plane. Direct replacement for specific Cleveland Controls and Supco pressure switch models.

• Catalog https://s3.amazonaws.com/open-secret-production-public/data-studio/marcone/documents/hvac-r-product-catalog-3046-3550.pdf
• Specification Sheet https://s3.amazonaws.com/open-secret-production-public/data-studio/marcone/documents/packard-ps498-specification-sheet-3046-4939.pdf