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ML7999A2001 | Honeywell Pneumatic Actuator
- Regular price
- $3,949.00
- Sale price
- $3,949.00
- Regular price
-
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Product Description P/N: ML7999A2001
Description
The Honeywell ML7999A2001 is a universal direct-coupled pneumatic actuator engineered for precise control of combustion air dampers, gas valves, oil modulation valves, and flue gas recirculation components. Delivering 100 lb-in of torque with pulse-width-modulated operation, it is built for accuracy, reliability, and long-term performance in fuel-air control systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Pneumatics |
| Subcategory | Pneumatic Actuator |
| Part Number | ML7999A2001 |
| Type | Pneumatic Actuator |
| Torque Output | 100 lb-in |
| Voltage | 100–240 VAC, 15 VA |
| Frequency | 50/60 Hz |
| Operating Humidity | 5–95% RH, non-condensing |
| Ambient Temperature (Operating) | –40°F to +140°F (–40°C to +60°C) |
| Ambient Temperature (Storage) | –40°F to +150°F (–40°C to +65°C) |
| Vibration Tolerance | 0.0 to 0.5 g continuous |
| Enclosure Rating | NEMA 2 (IP54 with weatherproof kit) |
| Mounting | Direct shaft coupling |
| Applications | Combustion air dampers, butterfly gas valves, oil modulation valves, flue gas recirculation |
Information About ML7999A2001
The ML7999A2001 is part of Honeywell’s line of advanced pneumatic actuators designed to directly couple to a variety of damper and valve shafts without additional linkage hardware. Built for industrial combustion applications, it provides accurate modulation for air and fuel control, ensuring proper combustion efficiency and system stability. Its wide input voltage range of 100–240 VAC and flexible 50/60 Hz compatibility support integration into diverse control environments. Constructed to perform in demanding conditions, this actuator operates reliably in temperatures from –40°F to +140°F and tolerates up to 95% non-condensing humidity. It is designed to withstand continuous vibration levels up to 0.5g, offering stability in dynamic industrial settings. The ML7999A2001 includes separate compartments for line-voltage and low-voltage wiring, improving safety and simplifying installation.
Key Features:
- Direct-coupled design: Attaches to 1/2 in. shafts; adaptable to 5/16, 3/8, and larger shafts.
- Pulse-width-modulating control: Enables precise airflow and fuel valve modulation.
- 100 lb-in torque capacity: Suitable for demanding combustion control tasks.
- Wide voltage compatibility: Operates from 100–240 VAC at 50/60 Hz.
- Robust environmental performance: Operates from –40°F to +140°F and up to 95% RH.
- Separate wiring compartments: Improves installation safety and organization.
- Visual position indication: Provides clear feedback of actuator movement.
- NEMA 2 enclosure, IP54 with kit: Supports installation in various industrial environments.
The ML7999A2001 delivers the reliability and precision required for modern fuel-air control systems.
Description
The Honeywell ML7999A2001 is a universal direct-coupled pneumatic actuator engineered for precise control of combustion air dampers, gas valves, oil modulation valves, and flue gas recirculation components. Delivering 100 lb-in of torque with pulse-width-modulated operation, it is built for accuracy, reliability, and long-term performance in fuel-air control systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Pneumatics |
| Subcategory | Pneumatic Actuator |
| Part Number | ML7999A2001 |
| Type | Pneumatic Actuator |
| Torque Output | 100 lb-in |
| Voltage | 100–240 VAC, 15 VA |
| Frequency | 50/60 Hz |
| Operating Humidity | 5–95% RH, non-condensing |
| Ambient Temperature (Operating) | –40°F to +140°F (–40°C to +60°C) |
| Ambient Temperature (Storage) | –40°F to +150°F (–40°C to +65°C) |
| Vibration Tolerance | 0.0 to 0.5 g continuous |
| Enclosure Rating | NEMA 2 (IP54 with weatherproof kit) |
| Mounting | Direct shaft coupling |
| Applications | Combustion air dampers, butterfly gas valves, oil modulation valves, flue gas recirculation |
Information About ML7999A2001
The ML7999A2001 is part of Honeywell’s line of advanced pneumatic actuators designed to directly couple to a variety of damper and valve shafts without additional linkage hardware. Built for industrial combustion applications, it provides accurate modulation for air and fuel control, ensuring proper combustion efficiency and system stability. Its wide input voltage range of 100–240 VAC and flexible 50/60 Hz compatibility support integration into diverse control environments. Constructed to perform in demanding conditions, this actuator operates reliably in temperatures from –40°F to +140°F and tolerates up to 95% non-condensing humidity. It is designed to withstand continuous vibration levels up to 0.5g, offering stability in dynamic industrial settings. The ML7999A2001 includes separate compartments for line-voltage and low-voltage wiring, improving safety and simplifying installation.
Key Features:
- Direct-coupled design: Attaches to 1/2 in. shafts; adaptable to 5/16, 3/8, and larger shafts.
- Pulse-width-modulating control: Enables precise airflow and fuel valve modulation.
- 100 lb-in torque capacity: Suitable for demanding combustion control tasks.
- Wide voltage compatibility: Operates from 100–240 VAC at 50/60 Hz.
- Robust environmental performance: Operates from –40°F to +140°F and up to 95% RH.
- Separate wiring compartments: Improves installation safety and organization.
- Visual position indication: Provides clear feedback of actuator movement.
- NEMA 2 enclosure, IP54 with kit: Supports installation in various industrial environments.
The ML7999A2001 delivers the reliability and precision required for modern fuel-air control systems.