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DP screw vacuum pump is the backing pump, ZJ vacuum pump is the main pump, and the unit’s automatic start and stop, automatic overload, overheating protection and automatic control are achieved through various instruments, valves and electrical control systems.
Overview of Use:
This unit can operate for extended periods within a pressure range from atmospheric pressure to tens of Pa. It can replace vacuum units that use water ring pumps, reciprocating pumps, water jet pumps, and other pumps as backing pumps, while also solving their pollution and recycling issues.
The JZJDP Roots screw dry vacuum unit will be a trend in the development of vacuum units in the pharmaceutical and chemical industries.
Advantages and Features:
• This unit offers a complete range of specifications and a wide range of applications;
• Clean and oil-free, capable of recovering various exhaust media;
• Excellent dust and liquid handling capabilities;
SPECIFICATIONS
| INDICATOR MODEL |
PUMPING RATE (L/s) |
ULTIMATE PRESSURE (Pa) |
TYPE OF PUMP SET | POWER (Kw) | SUCTION (mm) | DISCHARGE (mm) | ||
| MAIN PUMP |
MIDDLE PUMP |
FORE PUMP |
||||||
|
JZJDP-300.280 |
300 |
0.5 |
ZJ-300 |
DP-280 |
11.5 |
150 |
40 |
|
|
JZJDP-300.550 |
300 |
0.5 |
ZJ-300 |
DP-550 |
19 |
150 |
50 |
|
|
JZJDP-600.550 |
600 |
0.5 |
ZJ-600 |
DP-550 |
20.5 |
200 |
50 |
|
|
JZJDP-600.1100 |
600 |
0.5 |
ZJ-600 |
DP-1100 |
35.5 |
200 |
100 |
|
|
JZJDP-1200.1100 |
1200 |
0.5 |
ZJ-1200 |
DP-1100 |
41 |
250 |
100 |
|
|
JZJDP-600.300.280 |
600 |
0.05 |
ZJ-600 |
ZJ-300 |
DP-280 |
17 |
200 |
40 |
|
JZJDP-1200.300.280 |
1200 |
0.05 |
ZJ-1200 |
ZJ-300 |
DP-280 |
22.5 |
250 |
40 |
|
JZJDP-1200.600.550 |
1200 |
0.05 |
ZJ-1200 |
ZJ-600 |
DP-550 |
31.5 |
250 |
50 |
|
JZJDP-2500.600.550 |
2500 |
0.05 |
ZJ-2500 |
ZJ-600 |
DP-550 |
39 |
300 |
50 |
|
JZJDP-5000.1200.1100 |
5000 |
0.05 |
ZJ-5000 |
ZJ-1200 |
DP-1100 |
78 |
400 |
100 |