ASCO 8210B57 Solenoid Valve 30067439-890 the DRN4 provides a seamless

the DRN4 provides a seamless electrical connection for technicians looking to upgrade or replace Honeywell Modutrol IV Series 90 motor pots or similar resistive networked systems

Lockout ( Requires Manual reset ) Differential

Sequential Control Capability: Allows for actuator staging by setting multiple modules to operate at specific

non-programmable digital thermostat engineered for straightforward reliability in 1-heat/1-cool conventional systems and heat pumps without auxiliary heat

Broad Application Range: Fits popular Lochinvar and A

ASCO 8210B57 Solenoid Valve 30067439-890 the DRN4 provides a seamlessThe ASCO 8210B57 Solenoid Valve is an industrial grade, 2 way normally open solenoid valve engineered for high performance fluid control in HVAC and commercial plumbing systems. Featuring a durable brass body and reliable NBR seals, this 1 inch NPT solenoid valve is a pilot operated powerhouse capable of managing a wide range of media, including air, water, and light oil. With a high 13 Cv flow factor and a standard 120V AC coil, it ensures efficient