:::: Single Stage Liquid Ring Vacuum Pumps & Compressors :::: |
Minivac Single Stage Liquid Ring Vacuum Pumps are designed to handle air,
gas, vapors,
and suspended liquid parts
|
Salient Features :
Vacuum Levels up to 710mm of Hg at close suction. (With sealing water at temp. of 290C supplied at
1.5 kg/cm2 pressure)
Suction Capacities up to 442 m3/hr. No lubricant in contact with pumped gases.
Safe operation & minimum maintenance.
They are used in chemical, Pharmaceutical, Food, Oil, Sugar, Paper / Pulp Industries.
Applications :
* Distillation / Evaporation / Drying
* Pulverization / Crystallization
* Vacuum Impregnation
* Dehydration / Filtration
* Evacuation / Condensation
* Deodorization |
* Sterilizing
* Pneumatic Conveying
* Extruder venting / Sizing for PVC pipes
* Solvent Recovery
* Brake Testing |
|
Choice of Material :
1. Complete Cast Iron
2. Partial Phosphor Bronze
3. Complete Phosphor Bronze
4. Partial SS-316
5 Complete SS-316 |
|
| No. |
Description |
No. |
Description |
No. |
Description |
| 1. |
Motor |
6. |
Automatic Drain Valve |
11. |
Matching Flange |
| 2. |
Three Jaw Coupling |
7. |
Silencer |
12. |
Ball Valve |
| 3. |
Rubber Spider |
8. |
Silencer Bend |
13. |
Stop Cock |
| 4. |
Vacuum Pump |
9. |
Base Frame |
14. |
Foundation Bolts |
| 5. |
Vacuum Gauge |
10. |
Air Cock for High Vacuum |
|
|
|
|
Model
|
Motor
|
Speed
|
Capacity At Open Suction |
Sealing Liquid
|
|
|
Hp
|
RPM
|
m3/hr
|
LPM
|
|
SWR-30
|
3
|
2880
|
51
|
7
|
|
SWR-50
|
5
|
2880
|
85
|
9
|
|
SWR-75
|
7.5
|
2880
|
128
|
14
|
|
SWR-100
|
7.5
|
1440
|
170
|
16
|
|
SWR-130
|
10
|
1440
|
220
|
20
|
|
SWR-200
|
15
|
1440
|
340
|
30
|
|
SWR-260
|
20
|
1440
|
442
|
40
|
|
|
Dimensions (mm) |
|
Model
|
A |
B |
C |
D |
E |
G |
H |
I |
J |
| SWR-30
|
365 |
130 |
265 |
19 |
25 |
40 |
120 |
- |
200 |
| SWR-50 |
410 |
130 |
265 |
19 |
32 |
40 |
120 |
- |
230 |
| SWR-75
|
450 |
130 |
265 |
19 |
40 |
40 |
120 |
50 |
230 |
| SWR-100
|
630 |
200 |
465 |
32 |
60 |
55 |
220 |
70 |
300 |
| SWR-130
|
665 |
200 |
465 |
32 |
60 |
55 |
220 |
70 |
300 |
| SWR-200 |
760 |
200 |
465 |
32 |
80 |
70 |
220 |
200 |
300 |
| SWR-260
|
830 |
200 |
465 |
32 |
80 |
70 |
220 |
200 |
300 |
|
* Dimensions and specifications are approximate and subject to change.
* The HP figures are for Vacuum Pumps only. For Liquid Ring Compressors please request the further details.
* The Vacuum Pump performance shown here is referred to 760 mmHg. barometer (sea level), 50% relative
humidity with 290C seal water temperature at 1.5 Kg/cm2 pressure.
* Guaranteed vacuum upto 710mm Hg at close suction.
* Higher vacuum can be achieved by using chilled water as seal medium.
* Suction capacity mentioned is at open suction.
* All necessary accessories to start the pump are supplied with the pump.
Compressor
The pump can also used to deliver pure compressed air or gas, free from oil upto 1.5Kg/cm2 discharge pressure.
Inlet water and sucked air or gas is led into the Water Separator. The air or gas is separated from the ring water
and is taken out to the system.
The working pressure can be set by adjusting a safety valve of water separator. |