Honeywell 311852 Spring This 15-degree differential is critical

This 15-degree differential is critical for preventing short cycling while ensuring continuous liquid line or airflow protection

it may take several hours of operation for the indicator to stabilize and reflect the true moisture content after a filter-drier change or system opening

Is this filter washable

Space-Efficient Design: The 90-degree angle allows for precise gauge orientation in condensed piping layouts

this hardware ensures a precise fit for floating and proportional actuators within the VA-7150 and VA-7152 family

Honeywell 311852 Spring This 15-degree differential is criticalThe Honeywell 311852 spring is a critical component for maintaining precise pressure control in commercial HVACR pneumatic systems. Engineering grade and brown in color, this replacement spring is specifically designed for use with 8 inch MP953A and MP953C Series pneumatic actuators. It calibrated for a 2 7 PSI spring range, ensuring accurate proportional control of steam, hot water, or chilled water valves. This veteran technician approved part is