Quick Facts
- Solenoid actuator for BVHM valves
- Staged control for industrial burners
- Hot-air operation up to 450°C

Kromschröder MB 7 Series
Solenoid Actuators
Solenoid actuators for BVHM butterfly valves with staged control for industrial burners.
Selection Guide
BVHM Drive
Direct Valve Actuation
Designed as the drive unit for BVHM butterfly valves.
Staged Control
Open/Closed Positions
Enables staged control in cold- or hot-air burner systems.
High Temperature
Up to 450°C
Suitable for hot-air systems with elevated temperatures.
Series Overview
The Kromschröder MB 7 Series solenoid actuators are tailored for BVHM butterfly valves and staged burner control. They deliver open/close positioning and include a valve disc position indicator for service.
Key Features
- BVHM Compatibility: Direct drive for BVHM butterfly valves.
- Staged Control: Two-position control for industrial burners.
- High Temperature Use: Suitable for hot-air systems up to 450°C.
Technical Specifications
| Parameter | Value |
|---|---|
| Valve Compatibility | BVHM 40 to 100 |
| Control Mode | Staged open/closed positioning |
| Temperature Range | Hot air operation up to 450°C |
| Position Indicator | External valve disc indicator |
| Mounting | Fastening set with coupling pin |
| Applications | Industrial burners and furnaces |
All Models
Frequently Asked Questions
What is the primary function of the Kromschroder MB7 Series?
The Kromschroder MB7 Series is designed to provide precise and reliable control for industrial combustion systems, ensuring optimal performance, safety, and energy efficiency across various heating applications.
How do I select the right model within the MB7 Series?
Selecting the correct model depends on your specific application requirements, including operating voltage, required torque or capacity, and control logic (e.g., on-off vs. modulating). Refer to the model overview table above or contact our engineering team for technical assistance.
Are MB7 Series components suitable for retrofitting existing systems?
Yes, Kromschroder designs the MB7 Series with standardization in mind, making them excellent choices for both new installations and retrofitting older or legacy combustion systems to meet modern safety and emissions standards.