DROPSA PoliPUMP eco Посібник з експлуатації та технічного обслуговування - Сторінка 4
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4. TECHNICAL CHARACTERISTICS
Pumping system
Drive assembly
Motor power-supply voltage
Net weight
Max. number of outlets/pumping elements
Delivery connection (pumping element outlet)
Nominal flow rate for single pumping element *
Rotation speed (cycle)
Maximum reachable pressure
on the outlet of the pumping element
Reservoir capacity
Grease consistency
Protection degree
Temperature of use
Storage temperature
Max. relative humidity without operating condensation
Sound pressure level
Electrical connection terminal
ATTENTION: Do not power the machine with voltage different than what is indicated on the label.
* NOTE:
The flow rate indicated refers to the following test conditions: grease with NLGI class 00; ambient
temperature 20° C (68° F); ambient pressure 1 bar (14.5 psi); back pressure of 5 bar (72.5 psi).
** NOTE:
The date refers to the maximum operating pressure of the single pumping element. The maximum
pressure supplied by the pump depends on several variables (number of pumping elements used, type
of grease, operating temperature, see Section 7).
GENERAL TECHNICAL CHARACTERISTICS
With single acting pumping systems with cam
drive
DC motor with reducer
standard version 3 Kg (6.6 lb)
12 – 24 – 36
Push-in Ø4mm (5/32in)
0.02cc/stroke
0.03 cc/stroke
0.04 cc/stroke
0.08 cc/stroke
0.10 cc/stroke
0.13 cc/stroke
3 RPM
80bar** (1,160psi)
2 litres (0.53 gallons)
NLGI00 ÷ NLGI2
IP 69
-10°C ÷ +60°C (14°F ÷ 140°F)
-20°C ÷ +80°C (-4°F ÷ 176°F)
90%
< 70 db (A)
1.5mm² max.
12V DC
– RED
(1 notch)
– GREEN
(2 notches)
– YELLOW
(3 notches)
– BLUE
(4 notches)
– GREY
(5 notches)
– BLACK
(6 notches)
24V DC
4