jurop LC User Manual

INSTALLATION, USE AND MAINTENANCE MANUAL – LC
REV. 12
10-12-2021
8 / 44
Jurop SpA
Via Crosera n° 50
33082 Azzano Decimo, PN (Italia)
TEL. +39 0434 636811 FAX. +39 0434 636812
http://www.jurop.it
e-mail: info@jurop.it
2.3. Noise power
Lw (A)
Noise power of the only pump at nominal speed.
[dB(A)]
RPM
VACUUM/PRESSURE
LC 300
LC 420
LC 580
LC 750
NOMINAL SPEED
vac 80%
89
91
90
91
Δ press 0,6 bar
100
102
101
101
2.4. Usage limitations
Pump
Max. Speed – Operating speed (RPM)
P
2
(bar ABS)
T
2
(°C)
T
2
- T
1
(°C)
M - 540
M - 1000
D - HDR
LC300-LC420
540 – 460 rpm
1000 – 850 rpm
1300 – 1100 rpm
2,0 bar
150°C
130°C
LC580
540 – 460 rpm
1000 – 850 rpm
1200 – 1000 rpm
2,0 bar (*)
150°C
130°C
LC750
540 – 460 rpm
1000 – 850 rpm
1200 – 1000 rpm
2,0 bar (*)
150°C
130°C
P
1
: absolute pressure during suction
T
1
: temperature during suction
(*) : conditions not foreseen for continuous duty
P
2
: absolute pressure during delivery
T
2
: temperature during delivery
Note: * for pump LC580 with belt drive: P
2
= 1,5 bar abs.
2.5. Lubrication
Recommended lubricants SIDE MOUNTED OIL TANK LEVEL: mineral oil
Room Temp.
Viscosity
ENI
ESSO
SHELL
TOTAL
MOBIL
BP
TEXACO
Q8
Sotto 10°C
ISO VG 46
Acer 46
Nuto 46
Morlina S2 B 46
Drosera MS 46
Nuto H 46
Bartran HV 46
Rando HD 46
Shubert 46
Sopra 10°C
ISO VG 150
Acer 150
Nuto 150
Morlina S2 B 150
Drosera MS 150
Nuto H 150
Bartran HV 150
Rando HD 150
Shubert 150
Note: use SAE 15W-40 mineral oil as an alternative to the lubricants written above.
Recommended lubricants GEAR BOX OIL: mineral oil EP
Viscosity
ENI
ESSO
SHELL
TOTAL
MOBIL
BP
TEXACO
Q8
ISO VG 220
Blasia 220
Spartan EP 220
Omala oil 220
Carter EP 220
Mobilgear 630
Energol GR XP 220
Meropa 220
Goya 320
Note: use SAE 80W-90 mineral oil as an alternative to the lubricants written above.

jurop LC Specifications

General

Brand	jurop
Model	LC
Category	Water Pump
Language	English