![JMS JIGER 100 Скачать руководство пользователя страница 19](http://html.mh-extra.com/html/jms/jiger-100/jiger-100_operating-instructions-manual_2020515019.webp)
19
1 GENERAL POINTS
Read this documentation carefully before installation.
Installation and functioning must comply with local and national safety regulations in force in
the country where the product is to be installed.
The entire operation must be carried out in a workmanlike manner.
Failure to comply with the safety regulations not only causes risk to personal safety and da-
mage to the equipment, but also invalidates any right to warranty assistance.
Keep this manual in a safe place for further consultation even after the first
installation.
2
APPLICATIONS
These motor pumps (
JIGER, JIGER BC, JKIPPER, JRVEX & JRVEX BC
) are used in appara-
tus for hoisting clear and dirty water from wells, for emptying settling beds, for pumping water
also in the presence of suspended solid bodies and for pumping aggressive liquids (
JRVEX
AISI 316 only
). The particularly silent motor pumps installed inside wells or tanks avoid all
problems related to suction and depriming.
The motor pump can be supplied with a floating switch should it be necessary to turn it off in
case of inadequate water level.
These pumps cannot be used in swimming pools, ponds or tanks in which people are
present, or for pumping hydrocarbons (petrol, diesel fuel, fuel oils, solvents, etc.) in
accordance with the accident-prevention regulations in force.
N.B.
: The liquid employed in the pump for lubricating the sealing device is not toxic, but it
could alter the water properties (in the case of pure water) if there were any leaks in the seal.
3 PUMPED FLUIDS
The machine has been designed and built for pumping water, free from explosive substances,
and solid particles or fibres, with a density of 1 Kg/dm3 and a kinematic viscosity of 1mm2/s,
and chemically non-aggressive liquids.
4 TECHNICAL DATA AND USE LIMITATIONS
-
Supply voltage:
see electric data plate
-
Absorbed power:
see electric data plate
-
Maximum ,working pressure:
1,5 Bar
-
Pumped fluid:
solids and abrasive substances (
for only JRVEX AISI 316
);
not aggressive.
-
Degree of motor protection:
IP 68
-
Thermal class:
F
-
Liquid temperature range:
from 0°C to 25°C with pump part. submerged
from 25°C to
35°C with pump full submerged
-
Maximum immersion
:
5 metres
-
Storage temperature
:
from -10°C to +40°C
-
Noise level
:
noise level is contained within the limits envisaged by EC
Directive
EC 89/392/CEE
and subsequent modifications.
-
Motor constructions
in accordance with CEI 2-3 - CEI 61-69 (EN 60335-2-41)
standards.
70 dB