Model
|
1st Stage Pump
|
2nd Stage Pump
|
3rd Stage Pump
|
Pumping Speed Pump(L/S)
|
Uitimate Pressure
|
Total Power
Kw |
|
Pa
|
Torr
|
||||||
JZQ300-22
|
LQ300
|
LQ150
|
LQ75
|
300
|
100
|
0.75
|
30
|
JZQ600-22
|
LQ600
|
LQ300
|
LQ150
|
600
|
100
|
0.75
|
60
|
JZQ1200-22
|
LQ1200
|
LQ600
|
LQ300
|
1200
|
100
|
0.75
|
115
|
JZQ1800-22
|
LQ1800
|
LQ600
|
LQ300
|
1800
|
100
|
0.75
|
170
|
JZQ2500-22
|
LQ2500
|
LQ1200
|
LQ600
|
2500
|
100
|
0.75
|
260
|
JZQ150-2
|
LQ150
|
LQ75
|
150
|
3000
|
22.5
|
15
|
|
JZQ300-2
|
LQ300
|
LQ150
|
300
|
3000
|
22.5
|
30
|
|
JZQ600-2
|
LQ600
|
LQ3000
|
600
|
3000
|
22.5
|
60
|
|
JZQ1200-2
|
LQ1200
|
LQ600
|
1200
|
3000
|
22.5
|
110
|
|
JZQ2500-2
|
LQ2500
|
LQ1200
|
2500
|
3000
|
22.5
|
220
|
Roots pump systems with water(oil)ring vacuum pumps
Model
|
pump model
|
pump speed(L/S)
|
Uitimate Pressure
(Pa) |
Power of motor(Kw)
|
||||
chief pump
|
backing pump
|
chief pump
|
backing pump
|
|||||
I
|
II
|
I
|
II
|
|||||
JZPS30-1P
|
ZJP30
|
PQ-1.5/SK1.5A
|
30
|
40
|
0.75
|
4
|
||
JZPS70-1P
|
ZJP70
|
PQ-3/2SK3
|
70
|
40
|
1.1
|
7.5
|
||
JZPS150-1P
|
ZJP150
|
PQ-6/2SK6A
|
150
|
40
|
2.2
|
11
|
||
JZPS300-1P
|
ZJP300
|
PQ-12/SK12A
|
300
|
40
|
4
|
22
|
||
JZPS70-1PT
|
ZJP70
|
PQ-6/2SK6A
|
70
|
40
|
1.1
|
11
|
||
JZPS150-1PT
|
ZJP150
|
PQ-12/SK12A
|
150
|
40
|
2.2
|
22
|
||
JZPS300-1PT
|
ZJP300
|
PQ-25/SK25A
|
300
|
40
|
4
|
37
|
||
JZPS150-3P
|
ZJP150
|
PQ-3/2SK3
|
150
|
40
|
2.2
|
7.5
|
||
JZPS300-3P
|
ZJP300
|
PQ-6/2SK6A
|
300
|
40
|
4
|
11
|
||
JZPS600-3P
|
ZJP600
|
PQ-12/SK12A
|
600
|
40
|
7.5
|
2.2
|
||
JZPS1200-3P
|
ZJP1200A
|
PQ-25/SK25A
|
1200
|
40
|
11
|
37
|
||
JZPS70-21P
|
ZJP70
|
ZJP30
|
PQ-1.5/SK1.5A
|
70
|
2
|
1.1
|
0.75
|
4
|
JZPS150-21P
|
ZJP150
|
ZJP70
|
PQ-3/2SK3
|
150
|
2
|
2.2
|
1.1
|
7.5
|
JZPS300-21P
|
ZJP300
|
ZJP150
|
PQ-6/2SK6A
|
300
|
2
|
4
|
2.2
|
11
|
JZPS600-21P
|
ZJP600
|
ZJP300
|
PQ-12/SK12A
|
600
|
2
|
7.5
|
4
|
22
|
JZPS1200-21P
|
ZJP1200A
|
ZJP600
|
PQ-25/SK25A
|
1200
|
2
|
11
|
7.5
|
37
|
JZPS150-21PT
|
ZJP150
|
ZJP70
|
PQ-6/2SK6A
|
150
|
2
|
2.2
|
1.1
|
11
|
JZPS300-21PT
|
ZJP300
|
ZJP150
|
PQ-12/SK12A
|
300
|
2
|
4
|
2.2
|
22
|
JZPS600-21PT
|
ZJP600
|
ZJP300
|
PQ-25/SK25A
|
600
|
2
|
7.5
|
4
|
37
|
JZPS300-41P
|
ZJP600
|
ZJP150
|
PQ-6/2SK6A
|
600
|
2
|
7.5
|
2.2
|
11
|
JZPS1200-41P
|
ZJP1200A
|
ZJP300
|
PQ-12/SK12A
|
1200
|
2
|
11
|
4
|
22
|
Roots pump systems with rotary pistion pumps
Model |
pump model |
Pump speed
L/S
|
Uitimate Pressure
|
motor power(Kw)
|
|||||
Chief pump
|
backing pump
|
chief pump
|
backing pump
|
||||||
I
|
II
|
Pa
|
Torr
|
I
|
II
|
||||
JZP2H30-4
|
ZJP-30
|
2H8
|
30
|
2?0-2
|
1.5?0-4
|
0.75
|
1.1
|
||
JZP2H70-5
|
ZJP70
|
2H15
|
70
|
2?0-2
|
1.5?0-4
|
1.1
|
2.2
|
||
JZP2H70-8
|
ZJP70
|
2H8
|
70
|
2?0-2
|
1.5?0-4
|
1.1
|
1.1
|
||
JZP2H150-5
|
ZJP150
|
2H30A
|
150
|
2?0-2
|
1.5?0-4
|
2.2
|
4
|
||
JZP2H150-8
|
ZJP150
|
2H15
|
150
|
2?0-2
|
1.5?0-4
|
2.2
|
2.2
|
||
JZP2H300-4
|
ZJP300
|
2H70A
|
300
|
2?0-2
|
1.5?0-4
|
4
|
7.5
|
||
JZP2H300-8
|
ZJP300
|
2H30A
|
300
|
2?0-2
|
1.5?0-4
|
4
|
4
|
||
JZPH300-4
|
ZJP300
|
H70B
|
300
|
1?0-1
|
7.5?0-4
|
4
|
7.5
|
||
JZPH600-4
|
ZJP600
|
H150
|
600
|
1?0-1
|
7.5?0-4
|
7.5
|
15
|
||
JZPH600-4D
|
ZJP600
|
H150D
|
600
|
1?0-1
|
7.5?0-4
|
7.5
|
11
|
||
JZPH600-8
|
ZJP600
|
H70B
|
600
|
1?0-1
|
7.5?0-4
|
7.5
|
7.5
|
||
JZP2H600-8
|
ZJP600
|
2H70A
|
600
|
2?0-2
|
1.5?0-4
|
7.5
|
7.5
|
||
JZPH1200-8
|
ZJP1200A
|
H150
|
1200
|
1?0-1
|
7.5?0-4
|
11
|
5
|
||
JZPH1200-8D
|
ZJP1200A
|
H150D
|
1200
|
1?0-1
|
7.5?0-4
|
11
|
11
|
||
JZP2H150-42
|
ZJP150
|
ZJP30
|
2H15
|
150
|
1?0-2
|
7.5?0-5
|
2.2
|
0.75
|
2.2
|
JZP2H300-42
|
ZJP300
|
ZJP70
|
2H30A
|
300
|
1?0-2
|
7.5?0-5
|
4
|
1.1
|
4
|
JZP2H300-44
|
ZJP300
|
ZJP70
|
2H15
|
300
|
1?0-2
|
7.5?0-5
|
4
|
1.1
|
2.2
|
JZPH600-42
|
ZJP600
|
ZJP150
|
H70B
|
600
|
2?0-2
|
1.5?0-4
|
7.5
|
2.2
|
7.5
|
JZP2H600-42
|
ZJP600
|
ZJP150
|
H70A
|
600
|
1?0-2
|
7.5?0-5
|
7.5
|
2.2
|
7.5
|
JZPH600-44
|
ZJP600
|
ZJP150
|
2H30A
|
600
|
1?0-2
|
7.5?0-5
|
7.5
|
2.2
|
4
|
JZPH1200-42
|
ZJP1200A
|
ZJP300
|
H150
|
1200
|
2?0-2
|
1.5?0-4
|
7.5
|
4
|
15
|
JZP2H150-42D
|
ZJP1200A
|
ZJP300
|
H150D
|
1200
|
1?0-2
|
7.5?0-5
|
11
|
4
|
11
|
JZPH1200-44
|
ZJP1200A
|
ZJP300
|
H70B
|
1200
|
2?0-2
|
1.5?0-4
|
11
|
4
|
7.5
|
JZP2H1200-44
|
ZJP1200A
|
ZJP300
|
2H70A
|
1200
|
1?0-2
|
7.5?0-5
|
11
|
4
|
7.5
|
JZPH2500-44
|
ZJP2500
|
ZJP600
|
H150
|
2500
|
2?0-2
|
1.5V0-4
|
22
|
7.5
|
15
|
JZPH2500-44D
|
ZJP500
|
ZJP600
|
H150D
|
2500
|
2?0-2
|
1.5?0-4
|
22
|
7.5
|
11
|
Roots Pump With Cooling Gas Circulation Stations With Rotary Piston Pumps
Model
|
1st Stage Pump
|
2nd Stage Pump
|
3rd Stage Pump
|
Pumping Speed Pump(L/S)
|
Uitimate Pressure
|
Total Power
Kw |
|
Pa
|
Torr
|
||||||
JZQH300-2
|
LQ300
|
H150
|
300
|
0.1
|
7.5?0-4
|
30
|
|
JZQH600-4
|
LQ600
|
H150
|
600
|
0.1
|
7.5?0-4
|
45
|
|
JZQH1200-4
|
LQ1200
|
三台H150
|
1200
|
0.1
|
7.5?0-4
|
90
|
|
JZQH1800-3
|
LQ1800
|
二台H300
|
1800
|
0.1
|
7.5?0-4
|
170
|
|
JZQH2500-4
|
LQ2500
|
三台H300
|
2500
|
0.1
|
7.5?0-4
|
190
|
|
JZQH300-22
|
LQ300
|
LQ150
|
H70
|
300
|
5?0-2
|
7.5?0-4
|
30
|
JZQH600-22
|
LQ600
|
LQ300
|
H150
|
600
|
5?0-2
|
3.75?0-4
|
60
|
JZQH1200-24
|
LQ1200
|
LQ600
|
H150
|
1200
|
5?0-2
|
3.75?0-4
|
165
|
JZQH1800-34
|
LQ1800
|
LQ600
|
H150
|
1800
|
5?0-2
|
3.75?0-4
|
180
|
JZQH2500-24
|
LQ2500
|
LQ1200
|
H150
|
2500
|
5?0-2
|
3.75?0-4
|
235
|
Roots Pump Systems With Water(oil) Ring Vacuum Pumps
Model
|
Pumping Speed(L/S)
|
Uitimate Pressure
|
Power of Motor (Kw)
|
||||||
Chief Pump
|
Backing Pump
|
Chief pump
|
Backing pump
|
||||||
I
|
II
|
Pa
|
Torr
|
I
|
II
|
||||
ZPS30-1
|
ZJP30
|
SK1.5A
|
30
|
3?02
|
2.25
|
1.1
|
4
|
||
ZPS70-1
|
ZJP70
|
2SK3
|
70
|
3?02
|
2.25
|
1.1
|
7.5
|
||
ZPS150-1
|
ZJP150
|
2SK6A
|
150
|
3?02
|
2.25
|
2.2
|
11
|
||
ZPS300-1
|
ZJP300
|
SK12A
|
300
|
3?02
|
2.25
|
4
|
22
|
||
ZPS600-1
|
ZJP600
|
SK25A
|
600
|
3?02
|
2.25
|
7.5
|
37
|
||
ZPS70-21
|
ZJP70
|
ZJP30
|
SK1.5A
|
70
|
100
|
0.75
|
1.1
|
0.75
|
4
|
ZPS150-21
|
ZJP150
|
ZJP70
|
2SK3
|
150
|
40
|
0.3
|
2.2
|
1.1
|
7.5
|
ZPS300-21
|
ZJP300
|
ZJP150
|
2SK6A
|
300
|
40
|
0.3
|
4
|
2.2
|
11
|
ZPS600-21
|
ZJP600
|
ZJP300
|
SK12A
|
600
|
40
|
0.3
|
7.5
|
4
|
22
|
ZPS1200-21
|
ZJP1200A
|
ZJP600
|
SK25A
|
1200
|
40
|
0.3
|
11
|
7.5
|
37
|
ZPY30-1
|
ZJP30
|
YK1.5A
|
30
|
100
|
0.75
|
1.1
|
4
|
||
ZPY0-1
|
ZJP70
|
2YK3
|
70
|
80
|
6?0-1
|
1.1
|
7.5
|
||
ZPY150-1
|
ZJP150
|
2YK6A
|
150
|
80
|
6?0-1
|
2.2
|
11
|
||
ZPY300-1
|
ZJP300
|
YK12A
|
300
|
80
|
6?0-1
|
4
|
22
|
||
ZPY600-1
|
ZJP600
|
YK25A
|
600
|
80
|
6?0-1
|
7.5
|
37
|
||
ZPY70-21
|
ZJP70
|
ZJP30
|
YK1.5A
|
70
|
4
|
3?0-2
|
1.1
|
0.75
|
4
|
ZPY150-21
|
ZJP150
|
ZJP70
|
2YK3
|
150
|
0.8
|
6?0-3
|
2.2
|
1.1
|
7.5
|
ZPY300-21
|
ZJP300
|
ZJP150
|
SYK6A
|
300
|
0.8
|
6?0-3
|
4
|
2.2
|
11
|
ZPY600-21
|
ZJP600
|
ZJP300
|
YK12A
|
600
|
0.8
|
6?0-3
|
7.5
|
4
|
22
|
ZPY1200-21
|
ZJP1200A
|
ZJP600
|
YK25A
|
1200
|
0.8
|
6?0-3
|
11
|
7.5
|
37
|
ZPY600-411
|
ZJP600
|
ZJP150
|
2H70A
2YK6A |
600
|
1?0-2
8?0-1 |
8?0-5
6?0-3 |
7.5
|
2.2
|
7.5
11 |
Diffusion pump,roots pump and rotary piston pump vacuum systems