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General| Control Voltage | 24 V DC |
|---|---|
| Manufacturer | Alfa Laval |
| Series | LKB |
| Application | Control of valves in hygienic processes |
| Control System | Pneumatic |
| Interface | AS-Interface (optional) |
Provides crucial information for safe operation and maintenance to prevent hazards.
Explains the meaning of standard warning symbols used throughout the manual.
Details specific safety measures required during installation, operation, and maintenance.
Instructions for verifying the correct receipt of valve components and associated parts.
Covers general installation steps, including avoiding stress and ensuring proper alignment.
Steps for welding valve bodies into pipelines, focusing on clearance and axial movement.
Guidelines for welding flanges for LKB-F valves, emphasizing clearance maintenance.
Procedure for attaching optional actuators, brackets, and handles to the valve assembly.
Instructions for installing optional electronic indication and control accessories.
Details manual and automatic valve operation using actuators or handles, with safety notes.
Troubleshooting guide listing common valve problems, their causes, and recommended solutions.
Procedures and recommendations for cleaning the valve with specific agents and safety tips.
Basic maintenance practices including observing technical data and releasing air pressure.
Guidance on how to order spare parts, including recommended service kits.
Step-by-step instructions for disassembling the LKB/LKB-2 valve and its components.
Instructions for reassembling the LKB/LKB-2 valve, including lubrication and torque specifications.
Procedure for disassembling the LKB-F valve, including flange connections and parts.
Steps for assembling the LKB-F valve, focusing on flange seal rings and torque values.
Detailed instructions for taking apart the actuator, covering different types.
Guidance on reassembling actuators, including pre-use checks for smooth operation.
Comprehensive technical data including material specifications, pressure, and temperature ranges.
Catalog of LKB/LKB-2/LKB-F valve components and visual breakdown of assemblies.
Visual representation of disassembled LKB, LKB-2, and LKB-F valves showing component relationships.
Inventory of handle components and diagrams illustrating their assembly.
Diagrams illustrating the assembly of different handle types and their parts.
Component list for LKLA/LKLA-T actuators (ø85mm) in NC, NO, and A/A configurations.
Visual breakdown of LKLA/LKLA-T actuators (ø85mm) showing all components.
Schematic illustrations of different LKLA/LKLA-T actuator configurations (ø85mm).
Component list for LKLA/LKLA-T actuators (ø133mm) in NC, NO, and A/A configurations.
Illustrates the exploded assembly of LKLA/LKLA-T actuators (ø133mm).
Diagrams showing various LKLA/LKLA-T actuator configurations (ø133mm).
