ML7425A3013 | Honeywell Linear-Stroke 135 lbf Valve Actuator 24V
Honeywell · Motors & Motion
Description The Honeywell ML7425A3013 is a direct-coupled linear-stroke valve actuator designed for modulating or two-position control of valves in HVAC systems. It delivers a powerful 135 lbf (600 N) thrust with a 3/4-inch stroke and operates on 24V AC, offering selectable 0–10 VDC or 2–10 VDC input for flexible control integration. Technical Specifications Condition New/Never Used Surplus Brand Honeywell Category HVAC Controls Part Number ML7425A3013 Subcategory Valve Actuator Actuator Type Linear-Stroke, Direct Coupled Control Signal 0–10 VDC or 2–10 VDC (Selectable) Thrust Force 135 lbf (600 N) Stroke Length 3/4 inch (20 mm) Power Supply 24V AC, 60 Hz Power Consumption 12 VA Control Mode Modulating or Two-Position Actuation Time Approx. 60 seconds for 3/4" stroke (typical) Feedback Signal Proportional, voltage-based (when configured) Operating Class Class 2 Mounting Type Direct-Coupled to Valve Body Valve Compatibility Honeywell Globe and Mixing Valves Ambient Temperature Range 0°C to +50°C (32°F to 122°F) Protection Rating NEMA 1 (Indoor) Housing Material Die-Cast Aluminum with Durable Finish Cable Entry Field-Wired Connection Terminals Weight 5.00 lbs Information About ML7425A3013 The ML7425A3013 is part of Honeywell’s ML7000 Series, engineered for precise linear valve actuation in hydronic control and HVAC applications. It provides 135 lbf of linear force, making it ideal for regulating water or steam flow in medium to large commercial systems. The actuator offers selectable control input—either 0–10 VDC or 2–10 VDC—to match system signal requirements, ensuring compatibility with most building management systems (BMS). Designed for direct coupling to Honeywell globe or mixing valves, it eliminates linkages and simplifies installation. The sturdy construction, 24V Class 2 operation, and low power consumption make it both energy-efficient and reliable for continuous-duty operation in demanding environments. Key Features: High Linear Force Output: Delivers 135 lbf (600 N) of thrust for reliable valve positioning and tight shutoff in large control valves. Selectable Control Signal: Supports both 0–10 VDC and 2–10 VDC inputs, allowing flexible integration with analog and digital controllers. Compact Linear-Stroke Design: Provides a 3/4-inch (20 mm) stroke ideal for modulating water and steam valves in HVAC systems. Direct-Coupled Mounting: Eliminates external linkages, reducing installation time, mechanical wear, and calibration errors. 24V AC Class 2 Operation: Ensures low-voltage, safe, and efficient control with minimal wiring complexity. Precision Modulating Control: Offers proportional positioning for stable flow and temperature regulation. Durable Industrial Construction: Built with corrosion-resistant housing and designed for continuous-duty performance. Low Power Consumption: Operates at just 12 VA, optimizing energy efficiency without compromising actuation speed or accuracy. Quiet, Smooth Operation: Engineered for low noise and vibration, suitable for noise-sensitive commercial environments. Wide System Compatibility: Works seamlessly with Honeywell globe and mixing valves and most third-party analog control systems. The ML7425A3013 delivers the reliability and precision required for advanced HVAC valve control, ensuring efficient flow management, consistent comfort levels, and long-lasting performance.
Brand: Honeywell · Category: Motors & Motion
Key features
- High Linear Force Output: Delivers 135 lbf (600 N) of thrust for reliable valve positioning and tight shutoff in large control valves.
- Selectable Control Signal: Supports both 0–10 VDC and 2–10 VDC inputs, allowing flexible integration with analog and digital controllers.
- Compact Linear-Stroke Design: Provides a 3/4-inch (20 mm) stroke ideal for modulating water and steam valves in HVAC systems.
- Direct-Coupled Mounting: Eliminates external linkages, reducing installation time, mechanical wear, and calibration errors.
- 24V AC Class 2 Operation: Ensures low-voltage, safe, and efficient control with minimal wiring complexity.
- Precision Modulating Control: Offers proportional positioning for stable flow and temperature regulation.
- Durable Industrial Construction: Built with corrosion-resistant housing and designed for continuous-duty performance.
- Low Power Consumption: Operates at just 12 VA, optimizing energy efficiency without compromising actuation speed or accuracy.
- Quiet, Smooth Operation: Engineered for low noise and vibration, suitable for noise-sensitive commercial environments.
- Wide System Compatibility: Works seamlessly with Honeywell globe and mixing valves and most third-party analog control systems.
Specifications
| Manufacturer part number | ML7425A3013 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | HVAC Controls |
| Part Number | ML7425A3013 |
| Subcategory | Valve Actuator |
| Actuator Type | Linear-Stroke, Direct Coupled |
| Control Signal | 0–10 VDC or 2–10 VDC (Selectable) |
| Thrust Force | 135 lbf (600 N) |
| Stroke Length | 3/4 inch (20 mm) |
| Power Supply | 24V AC, 60 Hz |
| Power Consumption | 12 VA |
| Control Mode | Modulating or Two-Position |
| Actuation Time | Approx. 60 seconds for 3/4" stroke (typical) |
| Feedback Signal | Proportional, voltage-based (when configured) |
| Operating Class | Class 2 |
| Mounting Type | Direct-Coupled to Valve Body |
| Valve Compatibility | Honeywell Globe and Mixing Valves |
| Ambient Temperature Range | 0°C to +50°C (32°F to 122°F) |
| Protection Rating | NEMA 1 (Indoor) |
| Housing Material | Die-Cast Aluminum with Durable Finish |
| Cable Entry | Field-Wired Connection Terminals |
| Weight | 5.00 lbs |
| Product type | Valve Actuator |
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