Description
The York S1-02427688001 Low Pressure Switch is an essential part of HVAC systems and is constructed as an On Fall SPNO Low Pressure Switch. This switch functions in a narrow pressure range, and turns on at only 0.6” WC. The primary purpose of DP is to measure pressure in a system and initiate shutdowns or alarms if set pressure is not maintained. This is achieved to avoid chances of equipment damage say in the compressor, or when there are conditions that are dangerous to people round the equipment, operations cease.This Low pressure switch is widely used across the HVAC equipment for example chillers, AHU, refrigeration equipments. When this switch is used into HVAC systems, several essential benefits are obtained.
