Honeywell Commercial ML6984A4000 Valve Actuator

The Valve Actuator by Honeywell ML6984A4000 delivers reliable ON/OFF control for commercial HVAC systems. This direct-coupled, 2-position floating actuator operates with non-spring return for precise valve positioning in demanding environments.

Designed for harsh duty cycles, it supports 24 VAC and 28 VDC ratings, 50/60 Hz, with a 6 V.A. driving and 12 V.A. holding power. The rugged enclosure (NEMA 3R, IP54) and UV-stabilized plastic cover with an aluminum base/yoke provide weather resistance in HVAC installations. Compact in size (4 in W x 3-3/16 in D x 6-13/16 in H), it fits standard valve assemblies and uses a screw-terminal connection for easy wiring. The actuator is optimized for Heat Ventilation Air Conditioning applications and tolerates temperatures from 32 to 130°F. A 63-second timing cycle ensures controlled, stable valve actuation.

• ON/OFF, Direct-Coupled, 2-Position Floating with Non-Spring Return
• Voltage: 24 VAC and 28 VDC (max); Frequency: 50/60 Hz
• Torque: 160 in‑lb for strong valve drive
• Enclosure: NEMA 3R, IP54 for outdoor and dusty environments
• Electrical: Screw-terminal connections for reliable wiring
• Construction: UV-stabilized plastic cover; aluminum base/yoke
• Physical Size: 4 in W x 3-3/16 in D x 6-13/16 in H
• Operating Range: 32–130°F ambient temperature
• Timing: 63 seconds per actuation cycle