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High vacuum oil diffuse unit

Applicable
The high vacuum oil diffuse unit is a set of complete pumping system consisting of the high vacuum oil diffuse pump as the main pump. Compatible containers to be pumped can be directly connected with the unit so that a high vacuum state can be obtained by the pumped container. The high vacuum oil diffusion pump unit is widely used in the fields such as electronics, metallurgy, atomic energy engineering and space simulation.

 Main performance parameters

Model

Ultimate pressure

Pumping apeed

Heating power of main pump

Model of main motor

Affiliated Blocker plate

Affiliated high vacuum valve( gas and electroric valve)

Affiliated backing pump

Diameter of inlet

D1

N-φ1

central height

JK-200T

5×10-4

600

1.8

K-200T

SB-200

GF-200

GDD-J200

GDQ-J200

2×-15

200

250

8-φ12

940

JK-300T

1400

3

K-300T

SB-300

GF-300

GDD-J300

GDQ-J300

2×-30

300

350

8-φ14

1160

JK-320TD

1500

4

K-320TD

Hide inside

 

GDD-J320

GDQ-J320

2×-30

320

395

12-φ14

1340

JK-400T

2600

4.5

K-400T

SB-400

 

GDD-J400

GDQ-J400

2×-70

400

465

8-∮18

1500

JK-500TD

3800

6.9

K-500TD

Hide inside

 

GDD-J500

GDQ-J500

2×-70

500

580

16-∮14

1700

JK-600T

5600

8.4

K-600T

SB-600

 

GDD-J600

GDQ-J600

2H-70

600

670

12-∮21

2030

JK-800

7560

8.4

K-800

SB-800

 

 

GDQ-J800

2H-70(2mac hines)

800

880

20-∮21

2280

JK-800TD

8600

15

K-800TD

Hide inside

 

 

GDQ-J800

2H-150(2mac hines))

800

880

20-∮21

2414

JK-1000TD

13000

24

K-1000TD

Hide inside

 

 

GDQ-J1000

2H-150(2mac hines))

1000

1090

24-∮23

2915

JK-1200

16000

24

K-1200

SB-1200

 

 

GDQ-J1200

2H-150(2mac hines))

1200

1310

28-∮25

3582

Schematic correlation between actual pumping speed and inlet air pressure of the pump

Performance and Specification
http://www.hmhf.cn/upload/editorfiles/2011.9.14_15.46.44_2905.jpg

Model description K-200T JK-300T JK-400T JK-500T JK-600T JK-800T JK-1000T JK-1200T
C 1425 1810 2270 2450 3277 3941 4930 5726
D ∮250 ∮350 ∮465 ∮565 ∮670   ∮1090 ∮1310
H 885 1140 1430 1425 2050 2500 2950 3598
d ∮12 ∮14 ∮18 ∮18 ∮21 ∮21 ∮123 ∮25
n 8 8 8 12 12 20 24 28

(Since our products are improving constantly, in case that the technical data or structure of samples is different from the actual information, please refer to the agreement concerning the technical parameters concluded between both parties. No further notice shall be made).
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