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Mechanical Rotary Piston Vacuum Pump Popular Sold in European
**DESCRIPTION:**
The Rotary Piston Vacuum Pump is a versatile device that can operate independently or serve as a backing pump when used in conjunction with Roots Vacuum Pumps, Oil Boater Pumps, or Oil Diffusion Pumps. It's essential to install appropriate accessories if the exhaust gas is corrosive to ferrous metals, reactive with vacuum pump oil, or contains significant vapor and dust.
**PARAMETERS:**
Below is a detailed table of specifications for various models of Rotary Piston Vacuum Pumps:
| Model | Displacement (L/s) | Displacement (CFM) | Ultimate Partial Pressure (Pa) | Ultimate Total Pressure (Pa) | Motor Power (kW) | Suction (mm) | Discharge (mm) | Cooling Water (15°C kg/h) |
|-------------|--------------------|---------------------|-------------------------------|------------------------------|------------------|---------------|-----------------|---------------------------|
| 2H-8DVA | 8 | 17 | 0.05 | 1 | 1.1 | 40 | 25 | Air Cooled |
| 2H-15DV | 15 | 32 | 0.05 | 1 | 2.2, 1.5 | 50 | 40 | 100 |
| 2H-15DVA | 15 | 32 | 0.05 | 1 | 2.2, 1.5 | 50 | 40 | Air Cooled |
| 2H-15DVW | 15 | 32 | 0.05 | 1 | 2.2, 1.5 | 50 | 40 | 100 |
| 2H-30DV | 30 | 65 | 0.05 | 1 | 4, 3 | 63 | 50 | 200 |
| 2H-45DVA | 45 | 95 | 0.05 | 1 | 4 | 63 | 50 | Air Cooled |
| 2H-50DV | 50 | 105 | 0.05 | 1 | 5.5 | 80 | 63 | 300 |
| 2H-70DV | 70 | 150 | 0.05 | 1 | 7.5 | 80 | 63 | 400 |
| 2H-80DV | 85 | 180 | 0.05 | 1 | 7.5 | 80 | 63 | 500 |
| 2H-100DV | 100 | 210 | 0.05 | 1 | 11 | 100 | 80 | 600 |
| 2H-100DV3 | 100 | 210 | 0.05 | 1 | 9 | 80 | 63 | 600 |
| 2H-120DV | 120 | 255 | 0.05 | 1 | 11 | 100 | 80 | 600 |
| 2H-150DV | 150 | 320 | 0.05 | 1 | 15 | 125 | 100 | 800 |
| 2H-160DV | 160 | 340 | 0.05 | 1 | 15 | 125 | 100 | 800 |
| 2H-225DV | 225 | 480 | 0.05 | 1 | 22 | 150 | 100 | 1200 |
| 2H-340DV | 340 | 720 | 0.05 | 1 | 37 | 200 | 150 | 1800 |
| 2H-450DV | 450 | 950 | 0.05 | 1 | 45, 55 | 200 | 150 | 2400 |
| H-25DV | 25 | 52 | 0.5 | 3 | 2.2, 1.5 | 50 | 40 | 100 |
| H-25DVA | 25 | 52 | 0.5 | 3 | 2.2, 1.5 | 50 | 40 | Air Cooled |
| H-25DVW | 25 | 52 | 0.5 | 3 | 2.2, 1.5 | 50 | 40 | 100 |
| H-50DV | 50 | 105 | 0.5 | 3 | 4, 3 | 63 | 50 | 200 |
| H-60DVA | 60 | 130 | 0.5 | 3 | 4 | 63 | 50 | Air Cooled |
| H-70DV | 70 | 150 | 0.5 | 3 | 5.5 | 80 | 63 | 300 |
| H-100DV | 105 | 223 | 0.5 | 3 | 7.5 | 80 | 63 | 400 |
| H-105DV | 110 | 235 | 0.5 | 3 | 7.5 | 80 | 63 | 450 |
| H-130DV | 130 | 275 | 0.5 | 3 | 9 | 80 | 63 | 500 |
| H-150DVS | 150 | 320 | 0.5 | 3 | 11 | 100 | 80 | 600 |
| H-150DV | 150 | 320 | 0.5 | 3 | 11, 7.5 | 100 | 80 | 600 |
| H-160DV | 160 | 340 | 0.5 | 3 | 11 | 100 | 80 | 600 |
| H-160DVS | 160 | 340 | 0.5 | 3 | 11, 7.5 | 100 | 80 | 600 |
| H-215DV | 215 | 456 | 0.5 | 3 | 15 | 100 | 80 | 800 |
| H-225DV | 225 | 480 | 0.5 | 3 | 15 | 125 | 100 | 800 |
| H-300DV | 300 | 635 | 0.5 | 3 | 22 | 150 | 100 | 1200 |
| H-450DV | 450 | 955 | 0.5 | 3 | 37 | 200 | 150 | 1800 |
| H-600DV | 600 | 1280 | 0.5 | 3 | 45 | 200 | 150 | 2400 |
| H-150DVF | 150 | 320 | 0.5 | 3 | 11 | 100 | 80 | 700 |
| H-150 | 150 | 320 | 0.5 | 3 | 15 | 150 | 80 | 700 |
| H-8A | 150, 180 | 320, 380 | 1 | 6 | 15, 18.5 | 150 | 80 | 700 |
**NOTE:** "Ultimate Partial Pressure" refers to the pressure measured by a McLeod gauge, while "Ultimate Total Pressure" is measured by full-pressure gauges like thermal conductivity gauges.
**CURVE:**
[Image: Mechanical Rotary Piston Vacuum Pump Popular Sold in European]
**ADVANTAGES:**
1. Advanced technical cooperation between China and the US.
2. A wide range of Rotary Piston Vacuum Pump models available.
3. Structured design, specialized manufacturing, and excellent cost-effectiveness.
4. Modern design, outstanding performance, easy operation, high reliability, and long service life.
5. Best-selling globally, including in the United States, Germany, Korea, Canada, Finland, Iran, Austria, Russia, and Taiwan.
6. High-quality materials and precision engineering ensure durability and efficiency.
7. Customization options available to meet specific application requirements.
8. Comprehensive after-sales support and quick response to customer inquiries.
9. CE certification and compliance with international standards.
10. Reliable and efficient solution for industrial vacuum applications.
**APPLICATIONS:**
These pumps are widely used in industries such as material development, new technologies, vacuum crystal pulling, vacuum coating, vacuum metallurgy, vacuum heat treatment, vacuum impregnation, vacuum drying, vacuum distillation, and vacuum kneading. They also play a crucial role in aerospace simulation experiments.
**PUMP STRUCTURE SIZE:**
[Image: Mechanical Rotary Piston Vacuum Pump Popular Sold in European]
**DELIVERY & WARRANTY:**
- Delivery: Typically based on factory production schedules, but we can accommodate your first order timeline.
- Warranty: Free replacement of spare parts within one year if quality issues occur.
**WE CAN PROVIDE YOU:**
1. On-time delivery with flexible options.
2. Professional technical support.
3. Customized vacuum solutions and services.
4. Availability of samples.
5. Long-term quality guarantee.
6. Fast response to customer feedback within 12 hours.
**CONTACT INFORMATION:**
Development Vacuum Equipment Co., Ltd.
ADD: Donggang Industrial Zone, Taizhou, Zhejiang, China
PC: 317106
TEL: +86-576-83598308
FAX: +86-576-83598309