High-efficiency oil lubrication pump from China manufacturer, factory, and supplier DECHUAN ensures top quality performance. This pump delivers reliable vacuum efficiency, energy savings, and low maintenance for industrial applications. Ideal for plastic extrusion, pneumatic conveying, food, packaging, and CNC operations.
A leading China factory and supplier DECHUAN offers the High-efficiency oil lubrication pump.With advanced VSD+ technology, modular design, and smart monitoring, it adapts to varying production demands while reducing energy consumption. It features high pumping speed, low noise, and easy maintenance. Perfect for central vacuum systems, printing, paper converting, and industrial automation, this equipment ensures consistent efficiency and long-term reliability.
The DECHUAN DZS Series Dry Claw Vacuum Pumps represent the forefront of industrial vacuum technology. Built for reliability, efficiency, and operational ease, these pumps deliver superior vacuum performance for a wide range of applications. The series incorporates the High-efficiency oil lubrication pump principle in several of its models, ensuring consistent performance and reduced maintenance requirements.
Variable Speed Drive (VSD+) models adapt to changing production demand, reducing energy consumption while maintaining ultimate vacuum levels.
Smart Kit prevents overheating, ensuring optimal operation even under heavy load.
High pumping speeds combined with deep ultimate vacuum levels meet rigorous production requirements.
Redesigned silencer lowers noise without compromising efficiency.
Separate and isolated pumping elements allow for quick access and simplified on-site maintenance.
Modular compartments in larger models support low-maintenance, continuous duty operation.
Contactless design with PEEKCOAT coating in heavy-duty models handles high water vapor loads and abrasive conditions.
Air-cooled, oil-free designs in VSD+ variants maintain performance without overheating.
DZS 065-300A Series: Standard dry mono claw vacuum pumps for high-speed vacuum and easy maintenance.
DZS 065-300AP Series: Pressure variant blowers delivering low-pressure air for processes such as pneumatic conveying.
DZS 100-400 VSD+ A Series: Energy-saving models featuring integrated VSD+ inverter drive and pressure setpoint control.
DZS 500-1000 V & DZS 600-1200 VSD+ Series: Large-scale, contactless, single-stage dry claw pumps suitable for harsh industrial environments.
Plastic extrusion and polymer processing
Pneumatic conveying systems
Food and beverage vacuum processes
Central vacuum systems and vacuum sewage
Pick-and-place automation and CNC routing
Printing, paper converting, and packaging
Tobacco production lines
Remote Connectivity: Control and monitor pump performance with the Atlas Copco VSD+ App via smartphone.
Parameter Configuration: Set target pressure, start/stop delays, and stop levels for precise automation.
Real-time Monitoring: Access pump health and performance metrics remotely to prevent downtime.
Ease of Maintenance: The isolated pumping element design allows for fast inspection and service, reducing operational interruptions.
Lower Noise Levels: New silencer designs minimize noise, maintaining workplace safety and comfort.
Reliability: High-quality components and the High-efficiency oil lubrication pump technology ensure long-term operation with minimal wear.
Safety Features: Inlet non-return valves protect the pump from backflow damage when switched off.
VSD+ technology adjusts speed according to production demand, significantly reducing electricity consumption.
Compact and robust construction reduces installation space requirements and operational footprint.
Smart monitoring and remote alerts optimize energy usage and maintenance planning.
Pumping speed range: 65–1200 m³/h depending on model
Ultimate vacuum: down to 1 mbar (depending on series)
Pressure variants: standard, low-pressure, and oxygen-compatible
Drive: Fixed-speed IE4 motors, bare shaft, or VSD+ inverter drives
Cooling: Air-cooled for all large-scale models, ensuring efficient heat dissipation
Superior pumping performance for high-demand industrial applications
Multiple model variants to suit standard, pressure, and oxygen-specific applications
Smart monitoring and remote connectivity for real-time performance tracking
Reduced maintenance costs and operational downtime thanks to modular design and High-efficiency oil lubrication pump integration
Consistent reliability in harsh conditions, including high water vapor and abrasive environments
DECHUAN’s DZS Series stands as a benchmark for reliability, energy efficiency, and operational excellence in vacuum pump technology. With innovative features like the High-efficiency oil lubrication pump, smart monitoring via Bluetooth, and rugged modular design, these pumps deliver exceptional value across industries. Whether it’s for manufacturing, food processing, or packaging, DECHUAN ensures top-tier performance, durability, and peace of mind for years to come.
|
Unit |
DZS 065A |
DZS 150A |
DSZ 300A |
DZS 100 VSD+A |
DSZ 200 VSD+A | DSZ 400 VSD+A | ||
|
Performance |
Peak pumping speed (50Hz) |
m3h-1 / cfm |
65 / 38 |
150 / 88 |
300 / 176 |
105 / 62 |
189 / 111 |
398 / 234 |
|
Peak pumping speed (60Hz) |
m3h-1 / cfm |
78 / 47 |
180 / 104 |
360 / 208 |
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|
Ultimate vacuum continuous |
mbar / torr |
50 / 37.5 |
50 / 37.5 |
140 / 105 |
50 / 37.5 |
50 / 37.5 |
140 / 105 |
|
|
Nominal motor power |
@ 50Hz |
kW / hp |
1.8 / 2.0 |
3.7 / 5.0 |
6.2 / 8.3 |
3kW / 5hp |
5.5kW / 7hp |
11kW / 15hp |
|
@ 60Hz |
kW / hp |
2.2 / 3.0 |
3.7 / 5.0 |
7.5 / 10.0 |
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|
@ RPM |
50Hz / 60Hz |
3000 / 3600 |
3000 / 3600 |
3000 / 3600 |
4500 |
3900 |
4200 |
|
|
Vacuum connections |
Inlet/ Outlet connection* |
G 1 1/4" |
G 1 1/4" or NPT-G 1 1/4" or NPT |
G 2 - G 1 1/4" or NPT |
G 1 1/4" or NPT-G 1 1/4"" or NPT |
G 1 1/4" or NPT-G 1 1/4" or NPT |
G 2" or NPT-G 1 1/4" or NPT |
|
|
Dimensions |
W x H x L (50Hz) |
mm |
401 x 475 x 879 |
401 x 475 x 897 |
501 x 567 x 1036 |
401 x 565 x 900 |
401 x 619 x 932 |
501 x 764 x 1087 |
|
W x H x L (60Hz) |
mm |
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|
Operating data |
Voltage available |
V |
200 / 230 / 380 460 / 575 |
200 / 230 / 380 460 / 575 |
200 / 230 / 380 460 / 575 |
380 / 460 |
380 / 460 |
380 / 460 |
|
Noise (50Hz / 60Hz) |
dB(A) |
72 / 75 |
72 / 75 |
72 / 75 |
72 / 76 |
72 / 76 |
72 / 76 |
|
|
Operating temperature |
°C / °F |
0 to 40 / 32 to 104 |
0 to 40 / 32 to 104 |
0 to 40 / 32 to 104 |
0 to 40 / 32 to 104 |
0 to 40 / 32 to 104 |
0 to 40 / 32 to 104 |
|
|
Oil capacity (Gear box) |
l / gal |
0.7 / 0.185 |
0.7 / 0.185 |
1.5 / 0.30 |
0.7 / 0.185 |
0.7 / 0.185 |
1.5 / 0.30 |
|
|
*60Hz and VSD+ A models come with NPT adapters |
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|
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DZS 065-300AP
|
Unit |
DZS 065AP |
DZS 150AP | DZS 300AP | ||
|
Performance |
Max. displacement (50HZ) |
m3h-1 / cfm |
65 / 39 |
150 / 88 |
238 / 140 |
|
Max. displacement (60HZ) |
m3h-1 / cfm |
78 / 46 |
180 / 106 |
280 / 165 |
|
|
Max. outlet pressure |
bar(g) |
1.8 |
2.3 |
2.3 |
|
|
Nominal motor power |
@ 50Hz |
kW / hp |
3.7 / 5.0 |
11 / 14.75 |
19 / 25.5 |
|
@ 60Hz |
kW / hp |
3.7 / 5.0 |
15 / 20.11 |
22 / 29.5 |
|
|
@ RPM |
50Hz / 60Hz |
3000 / 3600 |
3000 / 3600 |
3000 / 3600 |
|
|
Vacuum connections |
Inlet- outlet connection |
G 1 1/4” or NPT - G 1 1/4” or NPT |
G 1 1/4” or NPT - G 1 1/4” or NPT |
G 2 - G 1 1/4” or NPT |
|
|
Dimensions |
W x H x L (50 Hz) |
mm |
401 x 672 x 988 |
401 x 672 x 1089 |
501 x 784 x 1310 |
|
W x H x L (60 Hz) |
mm |
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|
Operating data |
Voltage available |
V |
200 / 230 / 380 / 460 / 575 |
200 / 230 / 380 / 460 / 575 |
200 / 230 / 380 / 460 / 575 |
|
Operating temperature |
°C / °F |
0 to 40 / 32 to 104 |
0 to 40 / 32 to 104 |
0 to 40 / 32 to 104 |
|
|
Oil capacity (Gear box) |
l / gal |
0.7 / 0.185 |
0.7 / 0.185 |
1.5 / 0.30 |
|
DZS 500-1000 V, DZS 600-1200 VSD+
|
Unit |
DZS 500 V |
DZS 1000 V |
DZS 600 VSD+ | DZS 1200 VSD+ | ||
|
Performance |
Peak pumping speed (50Hz) |
m3h-1 / cfm |
500 / 294 |
950 / 558 |
600 / 353 |
1140 / 670 |
|
Peak pumping speed (60Hz) |
m3h-1 / cfm |
600 / 353 |
1140 / 670 |
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|
Ultimate vacuum continuous |
mbar / torr |
200 / 150 |
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|
Nominal motor power |
@ 50Hz |
kW / hp |
9.2 / 12.3 |
18.5 / 25 |
11 / 14.7 |
22 / 30 |
|
@ 60Hz |
kW / hp |
11 / 14.7 |
22 / 30 |
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|
@ RPM |
50Hz / 60Hz |
2850 / 3450 |
3450 |
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|
Vacuum connections |
Inlet/ Outlet connection |
**BSP(G)3"/2.5" |
DN100 PN6 /DN100 PN10 |
**BSP(G)3"/2.5" |
DN100 PN6 /DN100 PN10 |
|
|
Dimensions |
W x H x L (50Hz) |
mm |
586 x 845 x 1252 |
680 x 1240 x 1468 |
586 x 969 x 1362 |
680 x 1284 x 1460 |
|
W x H x L (60Hz) |
mm |
586 x 845 x 1310 |
680 x 1274 x 1434 |
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|
Operating data |
Voltage available |
V |
400V 50Hz / 380V 60Hz / 460V 60Hz |
380V / 460V |
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|
Noise (50Hz / 60Hz) |
dB(A) |
76 / 78 |
82 / 85 |
up to 78 |
up to 85 |
|
|
Operating temperature |
°C / °F |
5~40 / 41~104 |
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|
Oil capacity (Gear box) |
l / gal |
1.5 / 0.4 |
2.8 / 0.7 |
1.5 / 0.4 |
2.8 / 0.7 |
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