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1.0 GENERAL INSTRUCTIONS
1.1 USE
AF
Submersible industrial pumps AF series are designed to pump sludge and water polluted by nonabrasive small solid and fibre
particles. When using for pumping wastewater containing abrasive particles, it is necessary to expect an increased wear and
tear of the hydraulic part, oil sealing, shaft and mechanical sealing. The maximum content of impurities may be up to 10% of
the weight. The maximum temperature of the liquid being pumped is 40°C. The maximum density of the pumped liquid is
1100kg/m3. The pump maximum immersion depth is 30 m at liquid density of 1000kg/m
3
.
The pumps are used particularly in wastewater treatment plants, building, mining and ore-mining industry, excavation and
amelioration works, in removing flood consequences, drainage of tunnels, sewers and reservoirs containing solid parts. pH of
the pumped liquid ranges from 6 to 9.
AL
BF
Submersible portable pumps AL and BF series are designed to pump wastewater polluted by nonabrasive small solid and
fibre particles. When using for pumping wastewater containing abrasive particles, it is necessary to expect an increased wear
and tear of the hydraulic part, oil sealing, shaft and mechanical sealing. The maximum temperature of the pumped liquid is
35°C. The maximum density of the pumped liquid is 1100kg/m
3
. The maximum immersion depth of the pumps is 10 m at
liquid density of 1000kg/m
3
. The pumps are used particularly in building industry, excavation and amelioration works, in
removing flood consequences, drainage of flooded cellars, basements, septic tanks and wastewater reservoirs etc. pH of the
pumped liquid ranges from 6 to 9.
SS
SF
Submersible portable industrial stainless steel pumps SS and SF series are designed for pumping aggressive wastewater
polluted with mechanical impurities non-abrasive character. When using for pumping wastewater containing abrasive
particles, it is necessary to expect an increased wear and tear of the hydraulic part, oil sealing, shaft and mechanical sealing.
The maximum temperature of the pumped liquid is 40°C. The maximum density of the pumped liquid is 1100kg/m
3
. The
maximum immersion depth of the pumps is 10 m at liquid density of 1000kg/m
3
. The pumps are used particularly in draining
tanks and reservoirs in chemical, pharmaceutical and food-processing industry and wherever it is necessary to pump
aggressive and caustic substances or liquids, the nature of which requires the hydraulic parts of the pumps to be made of
stainless steel. pH of the pumped liquid ranges from 2 to 14.
AS
AG
Submersible portable industrial pumps AS and AG series are designed to pump wastewater polluted by sand, mud, grit, clay
and similar abrasive particles. Pumps of AG series are equipped with a cast iron agitator to create powerfull stirring opositte
botom of reservoir and pumping action for slurry. When using for pumping wastewater containing abrasive particles, it is
necessary to expect an increased wear and tear of the hydraulic part, oil sealing, shaft and mechanical sealing. The
maximum temperature of the liquid being pumped is 40°C. The maximum density of the pumped liquid is 1100kg/m
3
. The
maximum content of impurities may be up to 10% of the weight. The pump maximum immersion depth is 30 m at liquid
density of 1000kg/m
3
. The pumps are used particularly in building industry, in building construction foundations, pumping of
excavations, in accidents of water ducts, in mining and ore-mining industry, in amelioration works, in removing flood
consequences, drainage of tunnels, sewers, cellars and reservoirs containing small solid particles. pH of the pumped liquid
ranges from 6 to 9.
IC
Submersible portable pumps IC series are designed to pump wastewater polluted by nonabrasive small solid and fibre
particles. When using for pumping wastewater containing abrasive particles, it is necessary to expect an increased wear and
tear of the hydraulic part, oil sealing, shaft and mechanical sealing. The maximum temperature of the pumped liquid is 40°C.
The maximum density of the pumped liquid is 1100kg/m
3
. The maximum immersion depth of the pumps is 30 m at liquid
density of 1000kg/m
3
. The pumps are used particularly in building industry, excavation and amelioration works, in removing
flood consequences, drainage of flooded cellars, basements, septic tanks and wastewater reservoirs etc. pH of the pumped
liquid ranges from 6 to 9.
GD
GDR
Submersible portable pumps GD and GDR series are designed to pump wastewater polluted by sand, mud, grit, clay and
similar abrasive particles. When using for pumping wastewater containing abrasive particles, it is necessary to expect an
increased wear and tear of the hydraulic part, oil sealing, shaft and mechanical sealing. Pumps of GDR series allows
pumping water down to level about 2 mm. The maximum temperature of the liquid being pumped is 40°C. The maximum
density of the pumped liquid is 1100kg/m
3
. The maximum content of impurities may be up to 10% of the weight. The pump
maximum immersion depth is 10 m at liquid density of 1000kg/m
3
. The pumps are used particularly in building industry, in
building construction foundations, pumping of excavations, in accidents of water ducts, in mining and ore-mining industry, in
amelioration works, in removing flood consequences, drainage of tunnels, sewers, cellars and reservoirs containing small
solid particles. pH of the pumped liquid ranges from 6 to 9.
GF
Submersible portable grinder industrial pumps GF series fitted with cutting device are designed for pumping of wastewater
containing long-fibre partticles and objects as e.g. incontinency and hygienic pads, tampons, plastic bags, textiles and
disposable wipes. When using for pumping wastewater containing abrasive particles, radial cutter and cutter ring will
be quickly worn-out and pump wil be quickly clogged! The maximum temperature of the liquid being pumped is 35°C.
The maximum density of the pumped liquid is 1100kg/m
3
. The pump maximum immersion depth is 10 m at liquid density of
1000kg/m
3
. The pumps are used wherever the sanitary sewerage contains objects to be cut by the pump cutter, mainly in
commercial facilities, industrial plants, hospitals, apartment buildings, family houses, hotels and leisure facilities, sewerage
systems of parks, systems situated under the level of gravitation sewerage and in pressure waste systems. pH of the
pumped liquid ranges from 6 to 9.
L
Submersible industrial pumps L series are designed for pumping of great flow rates of slightly polluted water in small delivery
heads. The maximum temperature of the liquid being pumped is 40°C. The maximum density of the pumped liquid is
1050kg/m
3
. The maximum content of impurities may be up to 5% of the weight. The pump maximum immersion depth is 10 m
at liquid density of 1000kg/m
3
. The pumps are used particularly in water resources engineering, in supplying water in
countryside, in pumping water from rivers, lakes and ponds, for various types of drainage works, regulation of water during
floods, pumping wastewater in great volumes. pH of the pumped liquid ranges from 6 to 9. Thanks to very good resistance of
the main parts against corrosion the pumps can be placed in seawater for long periods of time.
The real immersion depth is always at least by 1 m shorter than the supply cable length and at the same time it must
not exceed the maximum immersion depth.
The pumps are not intended for pumping of flamable fluids, oil products and for instalation in potentially explosive
conditions.
Maximum number of switch-on/off is from 10 to 12 per hour. The pumps are designed for use in vertical position.
