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OIL SEALED ROTARY PISTON VACUUM PUMPS
Mechanical vacuum pumps of rotary piston type have been widely use to produce rough and medium vacuum, in industry directly.In combination of mechanical booster,vapour booster and diffusion pumps they produce high vacuum.These pumps are used successfully for dehydration, distillation(where vapours do not break down pump oil or are not highly corrosive),vacuum drying, molecular distillation,high vacuum metallurgy and other similar application,due to their outstanding qualities which are as follows.
Robustpumping mechanism
positive sealing clearances
Gas ballast facility for effective vapour pumping
Trouble free oil seal.
Antifriction bearings.
High pumping speed even at low pressures.
No spring loaded vanes to jam the pump.
H.K's Rotary Piston pumps have proved of good service in many industrial
processes,where displacements are required due to close clearances,achieved during
the manufacture .Our pump has high vacuum speed even at high vacuum, and gives
ultimate pressure of 10 millitorr or better. Oil flow is designed specially
to prevent suck back from pump to the system in case of power failure.
The effective use of the pump needs special consideration in each case,and our team of qualified and experienced engineers and manuals are at your disposal tosolve your problems satisfactorily. We manufature range of vacuum pumps and other system accessories to get 10 ¯ 4 torr into your systems. We offer you alternate suitable vacuum systems to suit your requirements. |
TECHNICAL DATA |
|||||||||
HK's Pumps |
units |
Ks-9/A |
KS-30 |
KS-50 |
KS-100 |
KS-200 |
KS-300 |
KS-600 |
|
Pumping speed |
CFM |
5.174 |
17.24671 |
28.74452 |
57.48905 |
80.48467 |
172.4671 |
344.9343 |
|
Pumping speed |
M3/Hr |
9 |
30 |
50 |
100 |
140 |
300 |
600 |
|
Ultimate pressure |
Torr |
1×10¨² |
1×10¨² | 1×10¨² | 1×10¨² | 1×10¨² | 1×10¨² | 1×10¨² | |
of permenant gases |
|||||||||
Motor power |
HP(1440rpm) |
0.5 |
1.5 |
2 |
5 |
7.5 |
10 |
20 |
|
Cooling water |
litres/Hr |
-------- |
.-------- |
-------- | -------- |
120 |
240 |
400 |
|
consumption |
|||||||||
INTAKE PORT Dia. |
mm |
-------- |
25 |
35 |
50 |
75 |
100 |
125 |
|
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