Proper installation of this vent stack safety limit is essential for compliance with manufacturer specifications and ensuring correct HVAC pressure switch interaction within the control string

000 hours of operational life at temperatures up to 70°C

ensuring the refrigeration cycle remains within design parameters

Using a non-genuine substitute can lead to improper seating and hazardous exhaust leaks

Cleveland Controls NS2-0000-00 Switch Proper installation of this ventThe Cleveland Controls NS2 0000 00 is an essential field adjustable air pressure sensing switch designed for high accuracy airflow proving in residential and light commercial HVAC systems. This universal kit serves as the direct replacement for S1 024 19110 701, offering technicians a versatile solution for differential pressure monitoring. Built with a rugged glass filled polycarbonate housing and a high grade silicone diaphragm, the NS2 0000 00