jurop RV360, Instructions For Installation, Use And Maintenance Manual

Page: 8 / 32

I
NSTALLATION
,
USE AND MAINTENANCE MANUAL
– RV360 - 520
R
EV
. 09
21-03-2016
8 / 32
Jurop
SpA
Via Crosera n° 50
33082 Azzano Decimo, PN (Italia)
T
EL
. +39 0434 636811 F
AX
. +39 0434 636812
http://www.jurop.it
e-mail: info@jurop.it
2.3 Performances
Performances referred to vacuum pump operating at max. speed. Actual performance may vary of +/- 5%.
Performances RV 360 RV 520
Air flow under free air condition 10200 l/min – 612 m³/h 14700 l/min - 882 m³/h
Air flow 60% vacuum rate 9400 l/min - 564 m³/h 12915 l/min - 775 m³/h
Max. vacuum at continuous duty 80% 80%
Max. vacuum 95% 95%
Power required at free port 14 kW 19 kW
Power required at max. vacuum 11 kW 16 kW
Airflow at 0.5 relative bar (1.5 abs.) 18 kW 24 kW
Airflow at 1.0 relative bar (2.0 abs.) 22 kW 30 kW
Max. relative pressure 1,0 bar (2,0 bar abs) 1,0 bar (2,0 bar abs)
Oil consumption 140 g/h 160 g/h
Oil tank capacity 4 l 4 l
REFERENCE CONDITIONS
Conveyed gas: air Vacuum condition: atmospheric discharge. Absolute reference pressure: 1013mbar
Ambient reference temperature: 20°C Vacuum functioning: free outlet Pressure condition: atmospheric suction.
Flow / Power
Model Free ports
Vacuum rate Abs. pressure
20% 40% 60% 70% 80% 90% 1,5 bar 1,8 bar 2,0 bar
m 3 /h 612 605 595 564 453 310 106 570 550 540
RV 360 l/min 10200 10080 9913 9400 7550 5166 1766 9496 9163 8997
kW 14 13,5 13 12,6 12,3 11,9 11,2 18 20,5 22
m
3
/h 882 860 840 775 670 480 150 780 740 712
RV 520 l/min 14700 14330 14000 12915 11165 8000 2500 13165 12330 11865
kW 19 18,2 17,7 16,9 16,4 16,2 16,1 24 27,5 30
Note : data at nominal speed.
Sound pressure level RV 360 RV 520
Max. speed, 60% vacuum rate* 72 dB(A) 73 dB(A)
* : Noise of pump with exhaust silencer cod. 15470 D2C B0. Distance: 7m in open field.
2.4 Usage limitations
Model
Max. Speed – Operating speed (RPM)
P
2
(bar ABS) T
2
(°C) T
2
- T
1
(°C)
Environmental
Temperature
Minimum Ordinary Max
RV 360 800 rpm 1100 rpm 1300 rpm 2,0 bar 180°C 150°C -20 / +40°C
RV 520 800 rpm 1100 rpm 1300 rpm 2,0 bar 180°C 150°C -20 / +40°C
P
1
: absolute pressure during suction T
1
: temperature during suction
P
2
: absolute pressure during delivery T
2
: temperature during delivery
2.5 Lubrication
Room.
Temp.
Viscosity Type ENI ESSO SHELL TOTAL MOBIL BP
TEXACO
HAVOLINE
Under 10°C ISO VG 46 Mineral oil Acer 46 Nuto 46 Morlina oil 46 Drosera MS 46 Nuto H 46 Bartran HV 46 Rando HD 46
Over 10°C ISO VG 150 Mineral oil Acer 150 Nuto 150 Morlina oil 150 Drosera MS 150 Nuto H 150 Bartran HV 150 Rando HD 150