Erie By Schneider Electric VM2221T33A000 Modulating Zone Valve 2-Way 1/2" NPT 1.0 Cv 24V Floating Non-Spring Return

The Erie By Schneider Electric VM2221T33A000 is a 2-way zone valve assembly with 1/2" NPT connection, 1.0 Cv rating, brass trim, Erie PopTop actuator, non-spring return, 24 VAC, and 3-wire floating control signal. This motorized hydronic valve from the PopTop series provides convenient, reliable and easy installation for a variety of heating and cooling applications.

Key Features:

• Installation is a snap with easy, one-handed removal or engagement of the actuator to the valve body
• Valve actuator can be easily attached after the valve body has been installed into the system, and mounts quickly and easily without the need of linkages or calibration
• Rugged 300 PSIG rated brass forged body design for long life
• Magnetic clutch to maximize the life of the motor and gear train
• Manual operating lever/position indicator facilitates field setup
• Compatible with any 24 VAC three-wire signal when three minute time-out logic resides in the valve actuator or system controller

The Erie Modulating PopTop Series valve actuator assemblies are designed for closed hydronic heating and cooling systems, and are used to control fluid flow in fan coil units, VAV reheat, unit ventilators, AHUs and radiant applications. This non-spring return model maintains its position in the event of power loss, making it ideal for applications requiring fail-in-place operation.