|
Oil
Seal High Vacuum Pumps
"JOYAM"
Oil Seal, Rotary, High Vacuum Pump are Oil-Immersed, Rotary Vane
Pumps. The In-Built Non-Return Valve Prevent. The back flow of air.
Manufacturing from Granded Material, all moving parts are Precisely
Machined. Ground & Assembled with Close Tolerances. This Results
in increased efficiency and Long Trouble Free Operating life. These
Pump Develops maximum Vacuum of 0.05 mm of Hg in Single Stage and
0.005 mm of Hg in Double-Stage. Pump Operate at 500 Rpm with the help
of 'V' belt.
Applications
- Dehydrates
and Filtration
- Distillation
- Freeze
Drying of foods.
- Vacuum
Metallurgy
- Vacuum
Impregnation
- Thin
Film Coating
Capacity
Technical
specifications
|
Model No
|
No of Stages
|
Free Air
displacement(Lt/min)
|
Ultimate
Vacuum mm of Hg
|
Drive
Motor Reqd . HP
|
Approx.
Oil Filling Ltrs
|
|
-
|
1
|
50
|
0.05
|
0.25
|
2
|
|
-
|
2
|
50
|
0.005
|
0.25
|
2
|
|
LM-100
|
1
|
100
|
0.05
|
0.25
|
2
|
|
-
|
2
|
100
|
0.005
|
0.50
|
3
|
|
LM -150
|
1
|
150
|
0.05
|
0.50
|
4
|
|
-
|
2
|
150
|
0.005
|
1.00
|
4.50
|
|
LM – 300
|
1
|
300
|
0.05
|
1.00
|
6
|
|
-
|
2
|
300
|
0.005
|
1.00
|
8
|
|
LM -500
|
1
|
500
|
0.05
|
1.50
|
8
|
|
|
2
|
500
|
0.005
|
1.50
|
8
|
|
LM - 750
|
1
|
750
|
0.05
|
2.00
|
10
|
|
-
|
2
|
750
|
0.005
|
3.00
|
10
|
|
LM -1000
|
1
|
1000
|
0.05
|
3.00
|
18
|
|
-
|
2
|
1000
|
0.005
|
3.00
|
18
|
|
LM – 1500
|
1
|
1500
|
0.05
|
3.00
|
20
|
|
-
|
2
|
1500
|
0.005
|
3.00
|
25
|
|
LM - 2000
|
1
|
2000
|
0.05
|
5.00
|
25
|
|
-
|
2
|
2000
|
0.005
|
5.00
|
30
|
|
LM -3000
|
1
|
3000
|
0.05
|
5.00
|
35
|
|
-
|
2
|
3000
|
0.005
|
7.50
|
40
|
|
LM - 5000
|
1
|
5000
|
0.05
|
7.50
|
40
|
|
-
|
2
|
5000
|
0.005
|
10.00
|
45
|
|
LM -7500
|
1
|
7500
|
0.05
|
15.00
|
50
|
|
|
2
|
7500
|
0.005
|
15.00
|
55
|
|
LM -10000
|
1
|
10000
|
0.05
|
15.00
|
55
|
|
-
|
2
|
10000
|
0.005
|
20.00
|
60
|
|
