Cleveland Controls DFS-448-452 Sensing Switch 321702-401 Key Benefits Precision Flow Control:
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Description
Key Benefits Precision Flow Control: The equal percentage flow design prevents hunting and provides stable control at low loads
optimizes HVAC airflow
This 1/2-inch NPT gas valve features a compact 3-13/16" swing radius
preventing the fan from shutting down after the cool-down cycle
Running a 60Hz coil on a 50Hz supply can lead to increased amperage draw and potential overheating
Cleveland Controls DFS-448-452 Sensing Switch 321702-401 Key Benefits Precision Flow Control:The Cleveland Controls DFS 448 452 is a fixed set point air pressure sensing switch designed for critical airflow proving in duct heaters, air handlers, and energy management systems. Engineered for technicians who need a "set and forget" solution, this differential pressure switch features a non adjustable set point of 0. 05" W. C. (+0. 025 0. 005"), ensuring precise activation when system pressures rise. Its SPDT snap acting switch allows for
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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