Comet HPP ELH Serie Anweisungen Seite 13

EN
TRANSLATION OF THE ORIGINAL INSTRUCTIONS
SPECIFIC MANUAL FOR HIGH PRESSURE PUMPS - ELH SERIES
WARNING
• This manual is dedicated to Skilled Technicians only and is not intended for users of the machine in which the pump
is integrated. First of all read the General Section and then this Specific Manual.
MECHANICAL CONNECTION
Max power input
Min rotation speed
Max rotation speed
(1)
PUMP OIL
Quantity in weight
Quantity in volume
HYDRAULIC CONNECTION
Max water temperature
Min water temperature
(3)
Max water pressure
(3)
Min water pressure
Min water flow rate
PERFORMANCE - WEIGHT
Max flow rate
Max pressure
Max level of sound pressure - uncertainty
Weight
(1)
Corresponding oils:
MOBIL Delvac MX 15W-40;
SHELL Rimula R4 15W-40;
TOTAL Rubia TIR 7400 15W-40;
ENI i-Sigma performance E7 15W-40.
(2)
Operation at temperatures above 40 °C/104 °F (but in any case within the limit of 60 °C/140 °F) is only possible if the machine
integrating the pump complies with the plant engineering requisites shown in the paragraph "Operation at a temperature
above max value". In any case, refer to the manual of the machine integrating the pump
(3)
Value to be read at pump suction connection.
Specifications and data are approximate. The Manufacturer reserves the right to make all modifications
to the machine deemed necessary.
CAUTION
• Never store the pump in the open and, in general, in damp premises. Protect the pump against dirt and dust.
• For storage periods longer than two months:
- protect the coupling surfaces and the outside machined parts using an anti-oxidising product.
After a very prolonged period of storage (over six months):
• inspect the suction/delivery valves;
• check the efficiency of the seals.
SPECIFICATIONS AND TECHNICAL DATA
(kW - HP)
(RPM)
(RPM)
(kg - lb)
(l - USgal)
(2)
(°C - °F)
(°C - °F)
(bar - psi)
(bar - psi)
(l/min - USgpm)
(bar - psi)
(kg - lb)
ELH 30/600 ELH 38/500 ELH 47/400 ELH 59/310 ELH 70/280
36,0 - 49,0
1000
GAZPROM-NEFT SUPER OIL GTD 15W-40
3,71 - 8,18
4,20 - 1,11
1,3 x max flow rate
30 - 7,9 38 - 10
600 - 8700 500 - 7250
79 dB(A) - 1 dB(A)
STORAGE
39,0 - 53,0
400
40 - 104
5 - 41
3 - 43,5
0 - 0
47 - 12,4 59 - 15,6
400 - 5800 310 - 4500 280 - 4000
68 - 149,9
EN
1200
70 - 18
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