CLEARING UP ON THE COMPRESSION
RATIO
When talking about the compression of a pneumatic pump
(1:1), this means the direct ratio which exists between the
pressure of the compressed air introduced, and the pressure leaving
the pump.
An example:
Take a pump with a compression ratio of 1:1:
air pressure introduced at 1 bar will output fluid at about 1 x
1 = 1 bars;
air pressure introduced at 6 bar will output fluid at about 6 x
1 = 6 bars. |
CLEARING UP ON THE SYSTEM KNOWN
AS "double acting"
It is said that a pump works at "double-acting" when the
liquid output occurs both during the rise and the fall of the pneumatic
piston: in practice there is a steady and continuous liquid output
from the pump. |
|
 |
|
Pneumatic pumping system for oil transfer
with 1:1 / 3:1 / 5:1 / 3.5:1 and 2.5:1 compression ratio.
Safe
: made in conformity with the EEC 89/392 directive and
subsequent modifications.
|
| Ratio |
Oil type |
Hose lenght |
Digital meter |
| 1 : 1 |
SAE 15 / 20 |
5 / 10 m |
NO |
| 3 : 1 |
SAE 15 / 50 |
40 / 50 m |
YES |
| 5 : 1 |
SAE 15 / 140 |
100 / 150 m |
YES |
| 2.5 : 1 |
SAE 15 / 50 |
20 / 30 m |
YES |
| 3.5 : 1 |
SAE 15 / 20 |
40 / 50 m |
YES |
|
MATERIALS:
|
Body : anodized alluminium
Sleeve : anodized alluminium
Pumping : Carbon Steel
Packing : NBR / Polyuretane / TEFLON |
Use technical
features: |
Temp. : +10°C / +40°C
Type of fluid : oil / a.freeze |
|
| Displaying 1
to 8 (of 28 products) |
|
art. O63/A
(body)
|
|
|
|
74 cm
|
|
95 cm
|
|
 |
| |
| |
art.
O63/3
(60 kg)
 |
art.
O63/4
(180 kg)
|
|
|
|
 |
Pneumatic pumping system for oil or anti-freeze
transfer with compression ratio 1 : 1 .
|
| OIL |
|
O63/A |
O63/3 |
O63/4 |
| ANTI-FREEZE |
|
N63/A |
N63/3 |
N63/4 |
| Compression ratio |
- |
1 : 1 |
1 : 1 |
1 : 1 |
| Max oil out pressure |
bar |
8 |
8 |
8 |
| Air pressure
max/min |
bar |
8 - 3 |
8 - 3 |
8 - 3 |
| Acoustic power
level |
dB |
93 |
93 |
93 |
| Air consuption |
L / min |
210 - 220 |
210 - 220 |
210 - 220 |
| Flow rate * |
L / min |
25 |
23 |
23 |
| Suction pipe
length |
m |
--- |
0.74 |
0.95 |
| Suction pipe
diameter |
mm |
--- |
40 |
40 |
| Use for drums
of |
- |
--- |
50 / 60 kg |
180 / 200 kg |
|
| Displaying 1
to 8 (of 28 products) |
|
|
