featuring a 2-way straight-thru design that ensures minimal pressure drop across the line

while the PopTop mounting system enables the actuator to be swapped or serviced without tools or the need to drain the system

making it the preferred HVAC replacement part for technicians maintaining commercial or industrial indoor air quality systems

it facilitates rapid field replacement for technicians troubleshooting locked rotor amperage (LRA) issues or failed start components

Simplified Maintenance: The PopTop actuator design allows for quick removal and replacement without breaking pipe seals

Trane SWT3587 Pressure Switch 321142-301 featuring a 2-way straight-thru designPressure Switch