CDMF+CMH
High pressure multistage pump system
The CDMF+CMH series is a new generation of high-efficiency, non-self-priming high-pressure pumps independently developed according to European standards. The product adopts a brand-new industrial design, and the energy efficiency index reaches MEI ≥ 0.7. It has the characteristics of energy saving, low noise, environmental protection, compact structure, lightweight, and convenience to use and maintenance.
• Power: 2.57 ~ 37 kW
• Head: 108 ~ 478 m
• Flow range: 0.5 ~ 29 m³/h
• Temperature: -15 ~ 120°C
Application
Increasing water pressure:
• Filtration systems
• Pumping water in water supply system
Industrial presure boosting:
• Water supply system for process purposes
• High pressure washing units
Water purification:
• Ultrafiltration systems
• Revese osmosis units
Features and advantages
The CDMF+CMH pump system is a monoblock design consisting of two pumps connected in series: CDMF - a standard feed pump - and CMH - a specially designed high-pressure pump. The CDMF+CMH dual pump system is designed to generate high pressure up to 49 bar.
The pump system uses vertical multistage centrifugal pumps of normal suction with single-line nozzles and a flow part made of stainless steel AISI304 or AISI316. Both pumps consist of working stages (impeller, diffuser) installed in a cylindrical body and connected with tie bolts to the base and head.
Working conditions
They are designed for pumping clean, explosion-proof, non-flammable liquids that are non-aggressive to the material used in the pump construction and do not contain solid or fibrous inclusions.
Temperature of pumped liquid:
• Standard version: -15 ~ 70°C
• High-temperature: -15 ~ 120°C
• Altitude above sea level: up to 1000 meters
• Ambient temperature: up to 40°C
• Maximum working pressure: 50 bar
Electric motor
• Energy efficiency class: IE3
• Protection class: IP55
• Insulation class: F
• Standard voltage 60Hz: 1x220-230/240V; 3x200-220/346-380V; 3x220-240/380-440V