maintaining the chemical stability of the system oil and preventing the formation of harmful sludge in commercial refrigeration applications

This direct-fit replacement handles the static pressure requirements of residential and light commercial ventilation systems

A dedicated sensitivity adjusting screw allows technicians to fine-tune flow and no-flow setpoints in the field

This 1k ohm nickel sensor features an 8-foot adjustable mount probe

The Watts LF53L-125 is factory-set to trip at 125 PSI

Dwyer Instruments ADPS-08-1-N Pressure Switch 322027-701 maintaining the chemical stability ofThe Dwyer Instruments ADPS 08 1 N is a field adjustable differential pressure switch designed for critical airflow monitoring and proving applications in commercial HVAC and building automation systems. Built with a robust silicone diaphragm and a PA 6. 6 body, this switch monitors air and non combustible gases with a set point range of 0. 08 to 1. 20 inches w. c. (20 to 300 Pa). Featuring an integrated SPDT relay contact, the ADPS 08 1 N allows for