Roots Pump with Rotary Piston Pump Vacuum System

Model NO.: Z110H25
Displacement: 110L/S
Ultimate Partial Pressure: 0.05PA
Ultimate Total Pressure: 0.8PA
Motor Power: 4.4kw,3.7kw
Suction: 100mm
Discharge: 40mm
Trademark: DVE
Transport Package: Neutral Wooden Case or Based on Customers
Specification: CE MARK, ISO9001, USA&EURO MARKET STANDARD
Origin: Zhejiang, China
HS Code: 8414100090
Model NO.: Z110H25
Displacement: 110L/S
Ultimate Partial Pressure: 0.05PA
Ultimate Total Pressure: 0.8PA
Motor Power: 4.4kw,3.7kw
Suction: 100mm
Discharge: 40mm
Trademark: DVE
Transport Package: Neutral Wooden Case or Based on Customers
Specification: CE MARK, ISO9001, USA&EURO MARKET STANDARD
Origin: Zhejiang, China
HS Code: 8414100090

DESCRIPTION
Roots Rotary Piston Pump System is made up with the Roots Vacuum Pump and Rotary Piston Vacuum Pump in series connection. Rotary Piston Vacuum Pump is used as the pre-vacuum pump and the backing vacuum pump of the Roots Vacuum Pump, while the Roots Vacuum Pump is the main vacuum pump. The selection of displacement ratio, between the Roots Vacuum Pump and the Rotary Piston Vacuum Pump, is mainly referred to the vacuum value of the vacuum system under long term running; when working in low vacuum, it is advised to select small displacement ratio(2:1 to 4:1); If working in medium or high vacuum, the bigger displacement ratio(4:1to10:1)should be preferred.
 
 
 
 
 
ADVANTAGE
1.High vacuum, high exhausting efficiency in medium or high vacuum, wide working range, obvious energy-saving results.
2. Integrated rack, compact structure, small required space.
3. High automation, simple operation, easy maintenance, safe, reliable and durable running.
4. To customize a special pump system as per the specific needs of the end user.
 
 
APPLICATION
Widely used in vacuum coating, vacuum metallurgy, vacuum heat treatment, vacuum drying, vacuum impregnation, vacuum strainer, poly-silicon production, aerospace simulation and so on.
 
 
PARAMETER
Main Specifications for One Roots Pump with Single Stage Rotary Piston Punmp Vacuum System

Model
Main Pump
50Hz
 
Backing 
Pump
 Displacement     
(L/s)
Ultimate Partial
Pressure  (Pa)
Ultimate Total 
Pressure(Pa)
Motor Power
(kW)
Suction
(mm)
Discharge
(mm)

JZH75-3
ZJ-75
H-25DVA
75
0.05
0.8
4.4,3.7
100
40

JZH110-4
ZJ-110
H-25DVA
110
0.05
0.8
4.4,3.7
100
40

JZH150-6
ZJ-150
H-25DVA
150
0.05
0.8
5.2,4.5
100
40

JZH220-4
ZJ-220
H-50DV
220
0.05
0.8
8,6
100
50

JZH220-3
ZJ-220
H-60DVA
220
0.05
0.8
8,7
100
50

JZH300-4
ZJ-300
H-70DV
300
0.05
0.8
9.5
150
63

JZH300-3
ZJ-300
H-100DV
300
0.05
0.8
11.5
150
63

JZH600-6
ZJ-600
H-100DV
600
0.05
0.8
15,13
200
63

JZH600-5
ZJ-600
H-120DV
600
0.05
0.8
15,13
200
63

JZH600-4
ZJ-600
H-150DV
600
0.05
0.8
18.5,16.5
200
80

JZH600-3.5
ZJ-600
H-160DV
600
0.05
0.8
18.5,16.5
200
80

JZH600-3
ZJ-600
H-220DV
600
0.05
0.8
22.5,20.5
200
100

JZH1200-8
ZJ-1200
H-150DV
1200
0.05
0.8
22
250
80

JZH1200-7.5
ZJ-1200
H-160DV
1200
0.05
0.8
22
250
80

JZH1200-5
ZJ-1200
H-220DV
1200
0.05
0.8
26
250
100

JZH1200-4
ZJ-1200
H-300DV
1200
0.05
0.8
33
250
100

JZH1800-8
ZJ-1800
H-220DV
1800
0.05
0.8
30
250
100

JZH1800-6
ZJ-1800
H-300DV
1800
0.05
0.8
37
250
100

JZH1800-3
ZJ-1800
H-600DV
1800
0.05
0.8
60
250
150

JZH2500-11
ZJ-2500
H-220DV
2500
0.05
0.8
37
300
100

JZH2500-8
ZJ-2500
H-300DV
2500
0.05
0.8
44
300
100

JZH2500-4
ZJ-2500
H-600DV
2500
0.05
0.8
67
300
150

JZH5000-8
ZJ-5000
H-600DV
5000
0.05
0.8
82
400
150

 
Main Specifications for One Roots Pump with Double Stages Rotary Piston Pump Vacuum System

Model
Main Pump
50Hz
Backing Pump
Displacement 
(L/s)
Ultimate Parlial
Pressure(Pa)
Ultimate Total 
Pressure(Pa)
Power
(kW)
Suction
(mm)
Discharge
(mm)

ZJ2H75-5
ZJ-75
2H-15DVA
75
0.02
0.5
4.4,3.7
100
40

ZJ2H110-7
ZJ-110
2H-15DVA
110
0.02
0.5
4.4,3.7
100
40

ZJ2H150-5
ZJ-150
2H-30DV
150
0.02
0.5
7,6
100
50

ZJ2H220-7
ZJ-220
2H-30DV
220
0.02
0.5
8,6
100
50

ZJ2H220-5
ZJ-220
2H-45DVA
220
0.02
0.5
8,7
100
50

ZJ2H220-4
ZJ-220
2H-50DV
220
0.02
0.5
9.5,8.5
100
63

ZJ2H300-6
ZJ-300
2H-50DV
300
0.02
0.5
9.5
150
63

ZJ2H300-4
ZJ-300
2H-70DV
300
0.02
0.5
11.5
150
63

ZJ2H600-8.5
ZJ-600
2H-70DV
600
0.02
0.5
15
200
63

ZJ2H600-7.5
ZJ-600
2H-80DV
600
0.02
0.5
15
200
63

ZJ2H600-6
ZJ-600
2H-120DV
600
0.02
0.5
18.5,16.5
200
80

ZJ2H600-5
ZJ-600
2H-120DV
600
0.02
0.5
18.5,16.5
200
80

ZJ2H1200-8
ZJ-1200
2H-150DV
1200
0.02
0.5
,26
250
100

ZJ2H1200-5
ZJ-1200
2H-220DV
1200
0.02
0.5
33
250
100

ZJ2H1800-8
ZJ-1800
2H-220DV
1800
0.02
0.5
37
250
100

ZJ2H1800-4
ZJ-1800
2H-450DV
1800
0.02
0.5
60
250
150

ZJ2H2500-11
ZJ-2500
2H-220DV
2500
0.02
0.5
44,40.5
300
100

ZJ2H2500-5.5
ZJ-2500
2H-450DV
2500
0.02
0.5
67,63.5
300
150

ZJ2H5000-11
ZJ-5000
2H-450DV
5000
0.02
0.5
82
400
150

 
Main Specifications for Two Roots Pumps with Single Stage Rotary Piston Pump Vacuum System

Model
Main Pump
 50Hz
Backing 
Pump
Middle Pump 
50Hz
Displacement
(L/s)
Ulimate Partial
 Pressure
(Pa)
Ulimate Total 
Pressure
(Pa)
Motor Power
(kW)
Suction
(mm)
Discharge
(mm)

J2ZH220-33
ZJ-220
H-25DVA
ZJ-75
220
0.02
0.5
7.4
100
40

J2ZH300-43
ZJ-300
H-25DVA
ZJ-75
300
0.02
0.5
8.4
150
40

J2ZH600-43
ZJ-600
H-50DV
ZJ-150
600
0.02
0.5
14.5
200
50

J2ZH1200-53.5
ZJ-1200
H-60DVA
ZJ-220
1200
0.02
0.5
18
250
50

J2ZH1200-53
ZJ-1200
H-70DV
ZJ-220
1200
0.02
0.5
19.5
250
63

J2ZH1200-43
ZJ-1200
H-100DV
ZJ-300
1200
0.02
0.5
22.5
250
63

J2ZH1200-42.5
ZJ-1200
H-120DV
ZJ-300
1200
0.02
0.5
22.5
250
63

J2ZH1800-62.5
ZJ-1800
H-120DV
ZJ-300
1800
0.02
0.5
26.5
250
63

J2ZH1800-34
ZJ-1800
H-150DV
ZJ-600
1800
0.02
0.5
33.5
250
80

J2ZH1800-33.5
ZJ-1800
H-160DV
ZJ-600
1800
0.02
0.5
33.5
250
80

J2ZH2500-44
ZJ-2500
H-150DV
ZJ-600
2500
0.02
0.5
40.5
300
80

J2ZH2500-43.5
ZJ-2500
H-160DV
ZJ-600
2500
0.02
0.5
40.5
300
80

J2ZH2500-43
ZJ-2500
H-220DV
ZJ-600
2500
0.02
0.5
44.5
300
100

J2ZH5000-44
ZJ-5000
H-300DV
ZJ-1200
5000
0.02
0.5
70
400
100

J2ZH5000-33
ZJ-5000
H-600DV
ZJ-1800
5000
0.02
0.5
97
400
150

 
Main Specifications for Two Roots Pumps with Double Stages Rotary Piston Pump Vacuum System

Model
Main Pump 
50Hz
Middle Pump 
50Hz
Backing 
Pump
Displacement
(L/s)
Ulimate Partial 
Pressure(Pa)
Ulimate Total 
Pressure(Pa)
Motor Power
(kW)
Suction
(mm)
Discharge
(mm)

J2Z2H220-35
ZJ-220
ZJ-75
2H-15DVA
220
0.01
0.3
8.4
100
40

J2Z2H300-42.5
ZJ-300
ZJ-75
2H-30DV
300
0.01
0.3
10.2
150
20

J2Z2H600-43.5
ZJ-600
ZJ-150
2H-45DVA
600
0.01
0.3
14.5
200
20

J2Z2H600-43
ZJ-600
ZJ-150
2H-50DV
600
0.01
0.3
14.5
200
20

J2Z2H1200-53
ZJ-1200
ZJ-220
2H-70DV
1200
0.01
0.3
22.5
250
63

J2Z2H1200-44
ZJ-1200
ZJ-300
2H-80DV
1200
0.01
0.3
22.5
250
63

J2Z2H1200-43
ZJ-1200
ZJ-300
2H-100DV
1200
0.01
0.3
26
250
80

J2Z2H1200-42.5
ZJ-1200
ZJ-300
2H-120DV
1200
0.01
0.3
26
250
80

J2Z2H1800-34
ZJ-1800
ZJ-600
2H-150DV
1800
0.01
0.3
37.5
250
100

J2Z2H1800-33.5
ZJ-1800
ZJ-600
2H-160DV
1800
0.01
0.3
37.5
250
100

J2Z2H1800-33
ZJ-1800
ZJ-600
2H-220DV
1800
0.01
0.3
44.5
250
100

J2Z2H1800-43.5
ZJ-2500
ZJ-600
2H-160DV
2500
0.01
0.3
44.5
300
100

J2Z2H2500-43
ZJ-2500
ZJ-600
2H-220DV
2500
0.01
0.3
51.5
300
100

J2Z2H5000-43
ZJ-5000
ZJ-1200
2H-450DV
5000
0.01
0.3
93
400
150

Note:1,If roots vacuum pump is operated at 60Hz,the displacement should be increased to1.2times.
          2,For the ZJP roots vacuum pumps with bypass valve,the unit model must be changed to J2ZPH,other parameters are unchanged.
 
WE CAN PROVIDE YOU
1. On-time Delivery, with More Choice 
 
2. Perfect Technical Support
 
3. Customized Vacuum Solutions and Service 
 
4. Samples Available
 
5.  Long Quality Guarantee 
 
6. Fast Response to Customers' Feedback in 12 hours 
 
 
 
CONTACT US
 
 
DESCRIPTION
Roots Rotary Piston Pump System is made up with the Roots Vacuum Pump and Rotary Piston Vacuum Pump in series connection. Rotary Piston Vacuum Pump is used as the pre-vacuum pump and the backing vacuum pump of the Roots Vacuum Pump, while the Roots Vacuum Pump is the main vacuum pump. The selection of displacement ratio, between the Roots Vacuum Pump and the Rotary Piston Vacuum Pump, is mainly referred to the vacuum value of the vacuum system under long term running; when working in low vacuum, it is advised to select small displacement ratio(2:1 to 4:1); If working in medium or high vacuum, the bigger displacement ratio(4:1to10:1)should be preferred.
 
 
 
 
 
ADVANTAGE
1.High vacuum, high exhausting efficiency in medium or high vacuum, wide working range, obvious energy-saving results.
2. Integrated rack, compact structure, small required space.
3. High automation, simple operation, easy maintenance, safe, reliable and durable running.
4. To customize a special pump system as per the specific needs of the end user.
 
 
APPLICATION
Widely used in vacuum coating, vacuum metallurgy, vacuum heat treatment, vacuum drying, vacuum impregnation, vacuum strainer, poly-silicon production, aerospace simulation and so on.
 
 
PARAMETER
Main Specifications for One Roots Pump with Single Stage Rotary Piston Punmp Vacuum System

Model
Main Pump
50Hz
 
Backing 
Pump
 Displacement     
(L/s)
Ultimate Partial
Pressure  (Pa)
Ultimate Total 
Pressure(Pa)
Motor Power
(kW)
Suction
(mm)
Discharge
(mm)

JZH75-3
ZJ-75
H-25DVA
75
0.05
0.8
4.4,3.7
100
40

JZH110-4
ZJ-110
H-25DVA
110
0.05
0.8
4.4,3.7
100
40

JZH150-6
ZJ-150
H-25DVA
150
0.05
0.8
5.2,4.5
100
40

JZH220-4
ZJ-220
H-50DV
220
0.05
0.8
8,6
100
50

JZH220-3
ZJ-220
H-60DVA
220
0.05
0.8
8,7
100
50

JZH300-4
ZJ-300
H-70DV
300
0.05
0.8
9.5
150
63

JZH300-3
ZJ-300
H-100DV
300
0.05
0.8
11.5
150
63

JZH600-6
ZJ-600
H-100DV
600
0.05
0.8
15,13
200
63

JZH600-5
ZJ-600
H-120DV
600
0.05
0.8
15,13
200
63

JZH600-4
ZJ-600
H-150DV
600
0.05
0.8
18.5,16.5
200
80

JZH600-3.5
ZJ-600
H-160DV
600
0.05
0.8
18.5,16.5
200
80

JZH600-3
ZJ-600
H-220DV
600
0.05
0.8
22.5,20.5
200
100

JZH1200-8
ZJ-1200
H-150DV
1200
0.05
0.8
22
250
80

JZH1200-7.5
ZJ-1200
H-160DV
1200
0.05
0.8
22
250
80

JZH1200-5
ZJ-1200
H-220DV
1200
0.05
0.8
26
250
100

JZH1200-4
ZJ-1200
H-300DV
1200
0.05
0.8
33
250
100

JZH1800-8
ZJ-1800
H-220DV
1800
0.05
0.8
30
250
100

JZH1800-6
ZJ-1800
H-300DV
1800
0.05
0.8
37
250
100

JZH1800-3
ZJ-1800
H-600DV
1800
0.05
0.8
60
250
150

JZH2500-11
ZJ-2500
H-220DV
2500
0.05
0.8
37
300
100

JZH2500-8
ZJ-2500
H-300DV
2500
0.05
0.8
44
300
100

JZH2500-4
ZJ-2500
H-600DV
2500
0.05
0.8
67
300
150

JZH5000-8
ZJ-5000
H-600DV
5000
0.05
0.8
82
400
150

 
Main Specifications for One Roots Pump with Double Stages Rotary Piston Pump Vacuum System

Model
Main Pump
50Hz
Backing Pump
Displacement 
(L/s)
Ultimate Parlial
Pressure(Pa)
Ultimate Total 
Pressure(Pa)
Power
(kW)
Suction
(mm)
Discharge
(mm)

ZJ2H75-5
ZJ-75
2H-15DVA
75
0.02
0.5
4.4,3.7
100
40

ZJ2H110-7
ZJ-110
2H-15DVA
110
0.02
0.5
4.4,3.7
100
40

ZJ2H150-5
ZJ-150
2H-30DV
150
0.02
0.5
7,6
100
50

ZJ2H220-7
ZJ-220
2H-30DV
220
0.02
0.5
8,6
100
50

ZJ2H220-5
ZJ-220
2H-45DVA
220
0.02
0.5
8,7
100
50

ZJ2H220-4
ZJ-220
2H-50DV
220
0.02
0.5
9.5,8.5
100
63

ZJ2H300-6
ZJ-300
2H-50DV
300
0.02
0.5
9.5
150
63

ZJ2H300-4
ZJ-300
2H-70DV
300
0.02
0.5
11.5
150
63

ZJ2H600-8.5
ZJ-600
2H-70DV
600
0.02
0.5
15
200
63

ZJ2H600-7.5
ZJ-600
2H-80DV
600
0.02
0.5
15
200
63

ZJ2H600-6
ZJ-600
2H-120DV
600
0.02
0.5
18.5,16.5
200
80

ZJ2H600-5
ZJ-600
2H-120DV
600
0.02
0.5
18.5,16.5
200
80

ZJ2H1200-8
ZJ-1200
2H-150DV
1200
0.02
0.5
,26
250
100

ZJ2H1200-5
ZJ-1200
2H-220DV
1200
0.02
0.5
33
250
100

ZJ2H1800-8
ZJ-1800
2H-220DV
1800
0.02
0.5
37
250
100

ZJ2H1800-4
ZJ-1800
2H-450DV
1800
0.02
0.5
60
250
150

ZJ2H2500-11
ZJ-2500
2H-220DV
2500
0.02
0.5
44,40.5
300
100

ZJ2H2500-5.5
ZJ-2500
2H-450DV
2500
0.02
0.5
67,63.5
300
150

ZJ2H5000-11
ZJ-5000
2H-450DV
5000
0.02
0.5
82
400
150

 
Main Specifications for Two Roots Pumps with Single Stage Rotary Piston Pump Vacuum System

Model
Main Pump
 50Hz
Backing 
Pump
Middle Pump 
50Hz
Displacement
(L/s)
Ulimate Partial
 Pressure
(Pa)
Ulimate Total 
Pressure
(Pa)
Motor Power
(kW)
Suction
(mm)
Discharge
(mm)

J2ZH220-33
ZJ-220
H-25DVA
ZJ-75
220
0.02
0.5
7.4
100
40

J2ZH300-43
ZJ-300
H-25DVA
ZJ-75
300
0.02
0.5
8.4
150
40

J2ZH600-43
ZJ-600
H-50DV
ZJ-150
600
0.02
0.5
14.5
200
50

J2ZH1200-53.5
ZJ-1200
H-60DVA
ZJ-220
1200
0.02
0.5
18
250
50

J2ZH1200-53
ZJ-1200
H-70DV
ZJ-220
1200
0.02
0.5
19.5
250
63

J2ZH1200-43
ZJ-1200
H-100DV
ZJ-300
1200
0.02
0.5
22.5
250
63

J2ZH1200-42.5
ZJ-1200
H-120DV
ZJ-300
1200
0.02
0.5
22.5
250
63

J2ZH1800-62.5
ZJ-1800
H-120DV
ZJ-300
1800
0.02
0.5
26.5
250
63

J2ZH1800-34
ZJ-1800
H-150DV
ZJ-600
1800
0.02
0.5
33.5
250
80

J2ZH1800-33.5
ZJ-1800
H-160DV
ZJ-600
1800
0.02
0.5
33.5
250
80

J2ZH2500-44
ZJ-2500
H-150DV
ZJ-600
2500
0.02
0.5
40.5
300
80

J2ZH2500-43.5
ZJ-2500
H-160DV
ZJ-600
2500
0.02
0.5
40.5
300
80

J2ZH2500-43
ZJ-2500
H-220DV
ZJ-600
2500
0.02
0.5
44.5
300
100

J2ZH5000-44
ZJ-5000
H-300DV
ZJ-1200
5000
0.02
0.5
70
400
100

J2ZH5000-33
ZJ-5000
H-600DV
ZJ-1800
5000
0.02
0.5
97
400
150

 
Main Specifications for Two Roots Pumps with Double Stages Rotary Piston Pump Vacuum System

Model
Main Pump 
50Hz
Middle Pump 
50Hz
Backing 
Pump
Displacement
(L/s)
Ulimate Partial 
Pressure(Pa)
Ulimate Total 
Pressure(Pa)
Motor Power
(kW)
Suction
(mm)
Discharge
(mm)

J2Z2H220-35
ZJ-220
ZJ-75
2H-15DVA
220
0.01
0.3
8.4
100
40

J2Z2H300-42.5
ZJ-300
ZJ-75
2H-30DV
300
0.01
0.3
10.2
150
20

J2Z2H600-43.5
ZJ-600
ZJ-150
2H-45DVA
600
0.01
0.3
14.5
200
20

J2Z2H600-43
ZJ-600
ZJ-150
2H-50DV
600
0.01
0.3
14.5
200
20

J2Z2H1200-53
ZJ-1200
ZJ-220
2H-70DV
1200
0.01
0.3
22.5
250
63

J2Z2H1200-44
ZJ-1200
ZJ-300
2H-80DV
1200
0.01
0.3
22.5
250
63

J2Z2H1200-43
ZJ-1200
ZJ-300
2H-100DV
1200
0.01
0.3
26
250
80

J2Z2H1200-42.5
ZJ-1200
ZJ-300		 Dispensing Controllers

Glue Dispensing Controller,Automatic Dispensing Controller,Liquid Glue Dispenser,Pick And Place Machine

CIXI TIANHAO ELECTRIC CO.LTD , https://www.nbtianhao-auto.com