Honeywell ML6421B1040 non-spring return electric linear valve actuator for HVAC heating, cooling, and ventilation systems. 24V AC operation with 1.5-inch stroke, 405 lbf force output, and 175-second timing for two-position floating control. Direct-coupled design requires no separate linkage; suitable for standard Honeywell globe valves.
Honeywell ML6421B1040 Electric Valve Actuator 24V 1.5" Stroke
Honeywell
$620.95
In Stock
- OEM / cross-reference
- ML6421B1040/U
- Fits brands
- Honeywell
- SKU:
- ML6421B1040
- Product Type:
- Electric Linear Valve Actuator
- Subcategory:
- Non-Spring Return
- Application:
- Residential/Commercial
- System Type:
- Furnace, Air Handler, Heat Pump, Split System
- Installation Type:
- OEM Replacement
- Voltage:
- 24V AC
- Voltage Class:
- Low Voltage
- Mounting Type:
- Direct Drive
- Control Type:
- Non-Programmable
- Switch Action:
- SPDT