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Single
/ Two stage Dry Vacuum Pumps
Single or Two Stage
Dry vacuum Pumps are single acting, air cooled units
in single and / or two stage construction. It is positive
displacement piston type pumps which achieve vacuum
upto 29.0" Hg for single stage and upto 29.6"
Hg for two stage construction, at sea level.
These
dry type Vacuum Pumps are useful in Paper handling,
liquid transfer, vacuum forming food processing, Hospital
and many other applications.
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Ovehung
crankshaft, with replacebale crankpin bush made from
special steel material, is precision-ground and runs
with minimum vibration. The crankshaft is balanced
and rotates on two / three ball bearings. |
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Precisely
machined, one -peice connecting rod with solid end
construction does not require adjustment. Integral
splash lubrication. |
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Cylinders
are made from special cast iron material with deep
radial fins on the outer side for quick heat dissipation.
Each cylinder is saperately cast, precision bored
and honed for smooth running. |
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Stainless
steel finger valves are heat - treated, quick acting.
Concentric ring valve plates and springs are made
from high quality steel material, having large flow
area for longer valve life and better performance.
Easy for removal and servicing. |
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Equalized
and balanced pistons are made from aluminium / cast
iron material. Each piston has compression ring and
oil control rings for optimum efficiency. |
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Technical Specifications:
|
Model |
Motor
HP |
No.Of
Cylinders |
Piston
Displacement CFM |
Vacuum
(Hg) INCH |
|
GC -
285V / VT |
2.0 |
2 |
17.4
/ 8.7 |
29.0
/ 29.6 |
|
GC -
294V / VT |
3.0 |
2 |
31.0
/ 15.5 |
29.0
/ 29.6 |
|
GC -
305V / VT |
5.0 |
2 |
52.0
/ 26.0 |
29.0
/ 29.6 |
|
GC -
57V / VT |
7.5 |
2 |
88.0
/ 44.0 |
29.0
/ 29.6 |
|
GC -
65V / VT |
10.0 |
3 |
132.0
/ 88.0 |
29.0
/ 29.6 |
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1 cfm = 28.32 litre
/ min |
1 cfm = 0.0283m3
/ min |
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1m3 / min
= 35.31 cfm |
1 kg / cm2
= 735.6 mm Hg |
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1 inch Hg = 25.4 mm
Hg |
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