Good quality Rotary Piston Vacuum Pump System - Roots Vacuum Pump – Joysun Detail:
		JRP-150 Roots Vacuum Pump
	
| 
 Item  | 
 Unit  | 
 JRP-150  | 
| 
 Pumping Rate  | 
 m3/h  | 
 153  | 
| 
 Ultimate Pressure  | 
 Pa  | 
 0.05  | 
| 
 Extreme full pressure  | 
 Pa  | 
 0.5  | 
| 
 Max. Differential pressure  | 
 Pa  | 
 8000  | 
| 
 In and out caliber  | 
 mm  | 
 70  | 
| 
 Max. Of zero flow compression rate  | 
 
  | 
 ≧35  | 
| 
 Noise  | 
 dB (A)  | 
 63  | 
| 
 Oil consumption  | 
 L  | 
 1.5  | 
| 
 Motor power  | 
 kW  | 
 1.1  | 
| 
 Motor synchronous speed  | 
 r/min  | 
 3000  | 
| 
 Cooling model  | 
 
  | 
 natural air cooling  | 
| 
 Weight  | 
 kg  | 
 90  | 
| 
 Recommend backing pump models  | 
 
  | 
 X-63, 2X-8  | 
| 
 Dimension  | 
 A  | 
 A1  | 
 A2  | 
 H1  | 
 H4  | 
 L  | 
 L1  | 
 L2  | 
 F  | 
 F2  | 
 H3  | 
 H2  | 
 I  | 
 d  | 
 S  | 
 D  | 
 N  | 
| 
 JRP-150  | 
 570  | 
 300  | 
 290  | 
 285  | 
 348  | 
 355  | 
 240  | 
 194  | 
 165  | 
 180  | 
 5  | 
 168  | 
 37  | 
 70  | 
 M12  | 
 160  | 
 130  | 
		JRP-250 Roots Vacuum Pump
	
| 
 Item  | 
 Unit  | 
 JRP-250  | 
| 
 Pumping Rate  | 
 m3/h  | 
 253  | 
| 
 Ultimate Pressure  | 
 Pa  | 
 0.05  | 
| 
 Extreme full pressure  | 
 Pa  | 
 0.5  | 
| 
 Max. Differential pressure  | 
 Pa  | 
 8000  | 
| 
 In and out caliber  | 
 mm  | 
 70  | 
| 
 Max. Of zero flow compression rate  | 
 
  | 
 ≧35  | 
| 
 Noise  | 
 dB (A)  | 
 63  | 
| 
 Oil consumption  | 
 L  | 
 1.5  | 
| 
 Motor power  | 
 kW  | 
 1.1  | 
| 
 Motor synchronous speed  | 
 r/min  | 
 3000  | 
| 
 Cooling model  | 
 
  | 
 natural air cooling  | 
| 
 Weight  | 
 kg  | 
 100  | 
| 
 Recommend backing pump models  | 
 
  | 
 X-100, 2X-15  | 
| 
 Dimension  | 
 A  | 
 A1  | 
 A2  | 
 H1  | 
 H4  | 
 L  | 
 L1  | 
 L2  | 
 F  | 
 F2  | 
 H3  | 
 H2  | 
 I  | 
 d  | 
 S  | 
 D  | 
 N  | 
| 
 JRP-250  | 
 740  | 
 325  | 
 280  | 
 285  | 
 330  | 
 420  | 
 240  | 
 185  | 
 209  | 
 180  | 
 5  | 
 160  | 
 37  | 
 70  | 
 M12  | 
 160  | 
 130  | 
		JRP-500 Roots Vacuum Pump
	
| Item | 
 Unit  | 
 JRP-500  | 
| 
 Pumping Rate  | 
 m3/h  | 
 505  | 
| 
 Ultimate Pressure  | 
 Pa  | 
 0.05  | 
| 
 Extreme full pressure  | 
 Pa  | 
 0.5  | 
| 
 Max. Differential pressure  | 
 Pa  | 
 8000  | 
| 
 In and out caliber  | 
 mm  | 
 70  | 
| 
 Max. Of zero flow compression rate  | 
 
  | 
 ≧40  | 
| 
 Noise  | 
 dB (A)  | 
 63  | 
| 
 Oil consumption  | 
 L  | 
 3  | 
| 
 Motor power  | 
 kW  | 
 2.2  | 
| 
 Motor synchronous speed  | 
 r/min  | 
 3000  | 
| 
 Cooling model  | 
 
  | 
 natural air cooling  | 
| 
 Weight  | 
 kg  | 
 155  | 
| 
 Recommend backing pump models  | 
 
  | 
 X-160, 2X-30  | 
| 
 Dimension  | 
 A  | 
 A1  | 
 A2  | 
 H1  | 
 H4  | 
 L  | 
 L1  | 
 L2  | 
 F  | 
 F2  | 
 H3  | 
 H2  | 
 I  | 
 d  | 
 S  | 
 D  | 
 N  | 
| 
 JRP-500  | 
 845  | 
 395  | 
 316  | 
 350  | 
 446  | 
 370  | 
 237  | 
 218  | 
 236  | 
 238  | 
 35  | 
 207  | 
 106  | 
 70  | 
 M12  | 
 160  | 
 130  | 
		JRP-1000 Roots Vacuum Pump
	
| 
 Item  | 
 Unit  | 
 JRP-1000  | 
| 
 Pumping Rate  | 
 m3/h  | 
 1000  | 
| 
 Ultimate Pressure  | 
 Pa  | 
 0.05  | 
| 
 Extreme full pressure  | 
 Pa  | 
 0.5  | 
| 
 Max. Differential pressure  | 
 Pa  | 
 8000  | 
| 
 In and out caliber  | 
 mm  | 
 100  | 
| 
 Max. Of zero flow compression rate  | 
 
  | 
 ≧40  | 
| 
 Noise  | 
 dB (A)  | 
 68  | 
| 
 Oil consumption  | 
 L  | 
 5  | 
| 
 Motor power  | 
 kW  | 
 4  | 
| 
 Motor synchronous speed  | 
 r/min  | 
 3000  | 
| 
 Cooling model  | 
 
  | 
 natural air cooling  | 
| 
 Weight  | 
 kg  | 
 233  | 
| 
 Recommend backing pump models  | 
 
  | 
 X-302, 2X-70  | 
| 
 Dimension  | 
 A  | 
 A1  | 
 A2  | 
 H1  | 
 H4  | 
 L  | 
 L1  | 
 L2  | 
 F  | 
 F2  | 
 H3  | 
 H2  | 
 I  | 
 d  | 
 S  | 
 D  | 
 N  | 
| 
 JRP-1000  | 
 1080  | 
 485  | 
 370  | 
 419  | 
 553  | 
 510  | 
 290  | 
 240  | 
 301  | 
 302  | 
 49  | 
 252  | 
 129  | 
 100  | 
 M16  | 
 210  | 
 170  | 
		JRP-2000 Roots Vacuum Pump
	
| 
 Item  | 
 Unit  | 
 JRP-2000  | 
| 
 Pumping Rate  | 
 m3/h  | 
 2050  | 
| 
 Ultimate Pressure  | 
 Pa  | 
 0.05  | 
| 
 Extreme full pressure  | 
 Pa  | 
 0.5  | 
| 
 Max. Differential pressure  | 
 Pa  | 
 8000  | 
| 
 In and out caliber  | 
 mm  | 
 150  | 
| 
 Max. Of zero flow compression rate  | 
 
  | 
 ≧50  | 
| 
 Noise  | 
 dB (A)  | 
 75  | 
| 
 Oil consumption  | 
 L  | 
 7  | 
| 
 Motor power  | 
 kW  | 
 7.5  | 
| 
 Motor synchronous speed  | 
 r/min  | 
 3000  | 
| 
 Cooling model  | 
 
  | 
 natural air cooling  | 
| 
 Weight  | 
 kg  | 
 465  | 
| 
 Recommend backing pump models  | 
 
  | 
 X-630, two sets of 2X-70  | 
| 
 Dimension  | 
 A  | 
 A1  | 
 A2  | 
 H1  | 
 H4  | 
 L  | 
 L1  | 
 L2  | 
 F  | 
 F2  | 
 H3  | 
 H2  | 
 I  | 
 d  | 
 S  | 
 D  | 
 N  | 
| 
 JRP-1000  | 
 1276  | 
 642  | 
 486  | 
 530  | 
 760  | 
 740  | 
 388  | 
 292  | 
 370  | 
 410  | 
 44  | 
 351  | 
 154  | 
 150  | 
 M16  | 
 265  | 
 225  | 



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Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for Good quality Rotary Piston Vacuum Pump System - Roots Vacuum Pump – Joysun , The product will supply to all over the world, such as: Leicester, Amman, Singapore, Nowadays our products sell all over the domestic and abroad thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
                



