2
NOVA 45:1/60:1
English
A
B
NOVA 45:1
3-7 bar (40-90 psi)
270 bar (3900 psi)
3/4" GAS (M)
14 l/min (3,7 gpm)
4
60
1" conical GAS (F)
57 kg
<90 dB (A)
1110 mm
PUMP FEED AIR PRESSURE
MAXIMUM PRESSURE OF THE PRODUCT
FEED AIR INLET
MAXIMUM DELIVERY
CYCLES PER LITRE
MAXIMUM CYCLES PER MINUTE
MATERIAL OUTLET
WEIGHT
NOISE PRESSURE LEVEL
TOTAL HEIGHT
3-7 bar (40-90 psi)
360 bar (5200 psi)
3/4" GAS (M)
12 l/min (3,2 gpm)
5
60
1" conical GAS (F)
57 kg
<90 dB (A)
1110 mm
NOVA 60:1
WORKING PRINCIPLE
NOVA
pump
45:1
(or
60:1
)
is a pneumatic pump to be used in
the high pressure painting without air
(Airless)
or for transferring
of fluids in case of more stations of usage.
NOVA
pump is essentially constituted of an air motor and a structure
called «material pumping group» or simply «pumping group».
In the pneumatic motor, compressed air causes the vertical recipro-
cating movement of the motor piston; this movement is transmitted
through a connecting rod to the material pumping piston.
So doing the pump sucks the fluid and pushes it to the outlet.
The ratio 45:1
(o 60:1)
means that the outlet pressure of fluid is
45
(o 60)
times higher than the pump feed air pressure.
TECHNICAL DATA
Parts of the pump in contact with the material
Pumping group: galvanized carbon steel and cast iron or stainless
steel AISI 303 and 420B
Sealing balls: stainless steel AISI 420B
Gaskets: teflon or nitrile or delrin or vulkollan
Other parts of the pump
Support and cylinder for pneumatic motor: aluminium
Covering: sheet FE37
Motor piston and roller pushing mount: cast iron
Always observe these instructions carefully
when evaluating the product compatibility
and in case of disposal of some parts of the
pump no more usable, in order to meet the
environmental regulations on recycling process.
