LDZ/LDZR Horizontal Direct-coupled Centrifugal Pump
product description
The LDZ and LDZR series horizontal direct-coupled centrifugal pumps are engineered through collaborative R&D with domestic pump experts. Optimized from IS/IR pump performance parameters in compliance with ISO2858 standards, these pumps incorporate advanced hydraulic models (Patent No.: 00245024.0), setting a new benchmark for industrial fluid handling.
Key Feature Breakdown
Space-efficient Architecture
The horizontal integrated motor-pump structure achieves a 30%+ footprint reduction versus conventional pumps. Ideal for confined spaces, and with IP54-rated motors, it operates outdoors without pump houses.
Vibration-free Operation
Direct mounting of the impeller on the motor’s extended shaft eliminates alignment deviations. This core design delivers minimal vibration and low noise for sustained reliability.
Modular Maintenance
Featuring a quick-release extended shaft for effortless replacement. Users can select shaft materials (e.g., stainless steel, alloy steel) based on media corrosiveness or temperature demands.
Leak-proof Sealing
Shaft seals utilize premium mechanical seals with tungsten carbide/silicon carbide rotating faces. This wear-resistant combination prevents leakage entirely and extends service life.
Optimized Hydraulic Efficiency
Superior hydraulic model designs for impellers and casings minimize energy consumption while maximizing operational efficiency, reducing total ownership costs.
Industrial Applications
● Cooling water circulation systems
● HVAC & fire-fighting water supply
● Wastewater treatment plants
● Industrial process fluid transfer
Contact Us
As a high-tech enterprise with multiple AAA credit and quality standard awards, our commitment to excellence is undeniable.Our extensive range, including IS centrifugal pumps and SZB vacuum pumps, undergoes rigorous national inspection.We ensure every product meets the highest standards for industries from petrochemicals to agriculture. Don't compromise on reliability. We look forward to establishing closer cooperation with you and let us work together for a better future.