| 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.
Distinctive
Features :
|
Crankshaft
:
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.
|
|
 |
Connecting
Rod:
Precisely
machined, one -peice connecting rod with solid end construction
does not require adjustment. Integral splash lubrication.
|
|
Cylinder:
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.
|
|
 |
Valve :
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.
|
|
Piston:
Equalized
and balanced pistons are made from aluminium / cast
iron material. Each piston has compression ring and
oil control rings for optimum efficiency.
|
|
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
|
| Conversion : |
1 cfm = 28.32 litre /
min |
1 cfm = 0.0283m3
/ min |
| |
1m3 / min =
35.31 cfm |
1 kg / cm2
= 735.6 mm Hg |
| |
1 inch Hg = 25.4 mm Hg |
|
|
