jurop PNR 104 - Performances; Usage Limitations; Sound Pressure Level; Lubrication

REV
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04
02-12-2019
INSTALLATION , USE AND MAINTENANCE MANUAL – PNR/E 73-83 - 104-124 – PNR 142
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Jurop
SpA
Via Crosera n° 50
33082 Azzano Decimo, PN (Italia)
T
EL
.
+39
0
434
636811
F
AX
.
+39
0
434
636812
http://www.jurop.it
e-mail: info@jurop.it
2.2. Performances
Performances PNR/PNE 73 PNR/PNE 83 PNR/PNE 104 PNR/PNE 124 PNR 142
Maximum speed
PN…D rpm 1350 1350 1300 1300 1200
PN…M rpm 540 540 540 - 1000 540 - 1000 540 - 1000
PN…HDR rpm 1350 1350 1300 1300 1200
Air flow at free air condition
l/min 7200 8200 10400 12400 14200
m³/h 432 492 624 744 852
Air flow at 60% vacuum rate
l/min 6600 7600 9400 11200 12800
m³/h 396 456 564 672 768
Maximum vacuum % 93 93 95 95 95
Maximum vacuum at continuos duty PNR % 70 70 70 70 70
Maximum vacuum at continuos duty PNE % 60 60 60 60 -
Power required at free port kW 6,5 7,5 9 11 14
Power required at maximum vacuum kW 9,5 10,5 12,5 14,5 17
Power required at 0,5 bar rel (1,5 bar abs) kW 11 12,5 14 16 20,5
Power required at 1 bar rel (2 bar abs) kW 13 14,5 18,5 21,5 27,5
Max operating rel. pressure (abs.) at continuos duty bar 1 (2) 1 (2) 1 (2) 1 (2) 1 (2)
Max operating rel. Pressure (abs.) bar 1 (2) 1 (2) 1,5 (2,5) 1,5 (2,5) 1,5 (2,5)
Oil consumption g/h 110-130 110-130 130-150 130-150 160-170
Oil tank capacity l 2,2 2,2 3,2 3,2 4
REFERENCE CONDITIONS
Conveyed gas: air Vacuum condition: atmospheric discharge
Ambient reference temperature: 20°C (68°F) Pressure condition: atmospheric suction
Absolute reference pressure: 1013mbar (14.7psi) Actual performance may vary of ± 5%
2.3. Usage limitations
Model
Max. Speed (rpm)
P (bar ABS)
T (°C)
Room Temperature
Direct - HDR Mult - 540 Mult - 1000 PNR PNE
PNR / PNE 73 850 - 1350 360 - 540 - 2,5 bar abs 180 °C 160 °C -20 / +40°C
PNR / PNE 83 850 - 1350 360 - 540 - 2,5 bar abs 180 °C 160 °C -20 / +40°C
PNR / PNE 104 850 - 1300 360 - 540 650 - 1000 2,5 bar abs 180 °C 160 °C -20 / +40°C
PNR / PNE 124 850 - 1300 360 - 540 650 - 1000 2,5 bar abs 180 °C 160 °C -20 / +40°C
PNR 142 850 - 1300 360 - 540 650 - 1000 2,5 bar abs 180 °C 160 °C -20 / +40°C
P: absolute pressure during delivery T: temperature during delivery
2.4. Sound pressure level
Lw (A)
Noise power of the only pump, without drive
trasmission suction group, mufflers.
[dB(A)]
RPM VACUUM / PRESSURE PNE 73 PNR 73 PNE 83 PNR 83 PNE 104 PNR 124 PNE 124 PNR 124 PNR 142
NOMINAL SPEED
vac 80% 90 92 90 92 90 93 90 93 94
∆ press 0,6 bar 103 103 103 103 104 104 104 104 105
2.5. Lubrication
Recommended oils and greases: OIL TANK
Room T Viscosity Type ENI ESSO SHELL TOTAL MOBIL BP
TEXACO
HAVOLINE
< 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
> 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