Vacuum Systems

Diffusion pump

Diffusion pump:

The standard Vacuum Pumping Systems consists of Rotary Vacuum Pump, Diffusion pumps and other hardware like valves, baffles, collar, gauge and plumbing lines etc., fully integrated and wired. Special Vacuum Pumping Systems are offered with Rotary Pumps, Root Pumps & Diffusion pumps or combination as per customer requirements. The Vacuum Pumping Systems, are trolley mounted for easy movement, are capable of achieving an ultimate vacuum of10-6 m.bar. Liquid nitrogen trap (optional) is to minimize the back-streaming of oil vapors, and ensures clean and better ultimate vacuum of 10-6 m.bar range. The vacuum pumping systems are fitted with Pirani Gauge to measure the roughing and backing vacuum & Penning gauge for measuring the high vacuum.

Application:

High vacuum pumping systems have been used in both laboratory and industrial applications. These systems are suitable for the most of the vacuum applications as per the customer specifications.

Salient Features:

All components easily accessible.
Compact construction
Simple operation
Allows direct connection of Vacuum Chamber
Pumping speed ranging from 120 lps to 3000 lps
Ultimate (Unbaffled) vacuum better than 10-6 m bar (with LNT)
D.P., baffles, valves, collar & plumbing are S.S. construction Optional

Optional accessories:

o Liquid Nitrogen Trap
o Water Cooled Chevron Baffle
o Electro pneumatically operated valve. (Butterfly valve, Right angle Valve)
o Push buttons, automatic versions are available on request

Technical Data

Model

Pumping Speed

Rotary
Speed

Cooling Water Consumption

Inlet
Diam

Outlet
Diam

Motor
Power

Mbar

M3/min

r/min

L/min

mm

mm

kw

SK-0.08

40

0.08

2900

4

G3/8”

G3/8”

0.55

SK-0.8

40

0.8

2900

8

40

40

2.2

SK-1.5

40

1.5

2900

15

40

40

4

SK-3

80

3

1450

25

50

50

5.5

SK-6

80

6

1450

30

50

50

11

SK-12

80

12

980

45

80

80

18.5

SK-25

80

25

980

70

100

100

37

SK-30

40

30

980

75

100

100

45

SK-35

33

35

660belt

80

125

125

55

SK-40

33

40

740

80

125

125

75

SK-45

33

45

833belt

90

125

125

90

SK-50

33

50

938belt

100

125

125

110