DRYVAC DV200 380-480V 50/60HZ LVO210

DRYVAC DV 200
Dry compressing screw vacuum pump
 

Smart engineering for today and tomorrow: our network-capable DRYVAC series delivers cutting-edge performance and efficiency, even when the going gets tough.
This series of dry compressing screw-type vacuum pumps is engineered for the connected age. Packed with intelligent features and functions, all DRYVAC models offer seamless connectivity, networked control and superior efficiency.

DRYVAC pumps boost your productivity, minimize your carbon footprint, and lower your costs. Plus, thanks to an integrated smart service concept, they virtually look after themselves.

Built-in intelligence for industrial applications
Seamless connectivity & networking
Fieldbus and PLC compatibility allow for connectivity to other devices in a network for real-time communications and control. Direct control is also possible via a computer or handheld device. Support for various fieldbus protocols ensures maximal flexibility. Protocol support for Profibus, Ethernet/IP, ProfiNet and EtherCAT as option.

Intelligent energy consumption
The low constant power consumption delivers siginificant energy efficiency. The advanced self-regulating feature, only consumes the power the pump actually needs, saving costs and reducing your carbon footprint. DRYVAC pumps are more cost-efficient and greener than similar models operating in the low-pressure range (<10 mbar).

Smart service concept
Continuous performance monitoring made possible via an integrated frequency converter and three independent sensors. Should abnormal conditions such as overheating be detected, DRYVAC pumps can communicate them quickly and efficiently via fieldbus. Preset parameters enable plug-and-play operation, without additional installation.

DRYVAC pumps also feature minimal maintenance and easy cleaning of water cooling channels thanks to a non-jacketed design.

Characteristics

• Hermetically sealed screw vacuum pump with integrated frequency converter
• Simple mechanical and electrical integration
• Integrated protection functions of temperature, exhaust pressure and power consumption monitoring
• Small footprint due to compact design
• Low energy consumption achieved through optimized rotor geometry and innovative motor design with efficiency class IE3
• Tolerant to dust ingress
• Excellent condensable gas (water vapor) performance
• High pumping speed also at high intake pressures
   

Technical data
Max. pumping speed: 210 m3/h 124 cfm
Ultimate pressure (w/o gas ballast): < 0.05 mbar < 0.04 Torr
Permissible ambient temperature: 5 to 50 °C
Noise level with silencer at ultimate pressure: 65 dB(A)
Relative ambient atmospheric humidity: 90%, non-condensing
Max. installation height: Up to 2000 m above sea level
Cooling: Water
Cooling water temperature range: 5 to 35 °C
Cooling water nominal flow: 8 l/min
Mains voltage 50/60 Hz: 200-240 V ±10% or 380-460 V ±10%
Rated power 50/60 Hz: 7.5 kW
Power consumption at ultimate pressure: 4.1 kW
Bearing lubricant: LVO 210 synthetic oil
Protection class: IP54
Intake connection: DN 63 ISO-K
Discharge flange: DN 40 ISO-KF
Weight, approx.: 370 kg
Dimensions (W x H x D): 1110 mm x 613 mm x 478 mm
 

Monitoring

• Pressure switch on exhaust side (1.2 bar abs.)
• Temperature pump housing
• Temperature motor
• Current limits through frequency converter
   

Equipment

• Integrated frequency converter
• Electro pneumatic gas ballast valve 24 VDC
• Purge gas valve 24 VDC