Description
The Johnson Controls S353AA-1 Stage Module is used in HVAC systems to control pressure stages in refrigeration and air conditioning equipment. This module operates within the following temperature and pressure parameters, for instance, -40°C to 85°C and 5 to 500 PSI. This is designed with a voltage rating of 120/240 V and a current rating of 10A, making it suitable for high-current applications. This module has a 1/4″ pressure connection and thus can easily be installed in the existing HVAC systems. It ensures precise regulation of pressure boosts the performance of the system and is generally adopted in commercial and industrial refrigeration. The benefits that can be derived include longer equipment life, improved energy economy, and system reliability.
