I. Core Structural Features

Mechanical Structure:
Non-self-priming vertical multistage centrifugal pump design
Motor shaft directly connected to pump shaft via a coupling
Impellers and guide vanes manufactured using stainless steel sheet stamping and welding processes
Installation Adaptability:
Optional spacer/chamber available to adjust immersion depth
Modular design supports rapid assembly and disassembly

II. Technical Specifications

Hydraulic Performance:
Flow rate range: 0.4–55 m³/h (covers mainstream industrial requirements)
Head range: 6–305 m (adapts to various system pressure requirements)
Environmental Adaptability:
Medium temperature: -15 to +105°C (standard model)
Ambient temperature: -15 to +105°C (matches medium temperature range)

III. Typical Application Areas

Machine Tool Integration:
Lathe cooling systems
EDM (Electrical Discharge Machining) fluid circulation
Machining center cooling units
Industrial Processes:
Industrial cleaning equipment
Filtration systems
Chemical process transfer (CDLKF corrosion-resistant model)

IV. Product Advantages

Performance Advantages:
Compact structure: Saves over 30% of installation space
Efficiency optimization: CFD (Computational Fluid Dynamics) design
Operation and Maintenance:
Maintenance time <30 minutes (standard maintenance tasks)
Supports rapid on-site replacement of wear parts

V. Operating Conditions

Medium Limitations:
Solid particles ≤0.2 mm
Viscosity ≤50 cSt
Electrical Parameters:
Standard voltage 380V ±10%
Protection class IP54 (IP55 optional)

Note: The CDLK standard model is suitable for clean water; the CDLKF model features 316L stainless steel components, making it suitable for transferring acidic or alkaline media. High-temperature applications require a specially configured mechanical seal system.