these units can be wired in phase to expand capacity

It will automatically re-engage the heating circuit once the internal temperature drops below its 135°F reset point

this model features a single diaphragm sensor design

Common Technician Questions Is the Dwyer 1900-5MR suitable for sensing liquid pressure

It does not include a manual reset high limit (TOD)

International Environmental 70016413 Damper Motor L99H008 these units can be wiredThe International Environmental 70016413 Damper Motor is a heavy duty, 115V 2 position spring return actuator engineered for precise airflow management in commercial air handling units and fan coil systems. Designed as a direct OEM replacement for IEC HVAC equipment, this motor provides reliable on off damper control to maintain indoor air quality and system efficiency. Operating at a standard 115V AC line voltage, the 70016413 actuator utilizes a