Vertical Pumps
Vertical chemical pump TNP-KL
Vertical non-metallic pump with plain bearing
The type TNP-KL vertical chemical pump is specifically designed to pump acids, alkalis, chemically contaminated fluids, corrosive media and effluents - in the presence or in the absence of solids - directly from pump sumps, pump tanks, storage tanks or basins. The pump is available for wet-end and dry-end arrangement.
The setting depth of up to 3.000 mm can be extended to max. 4.600 mm by a suction pipe. Setting depths and connecting dimensions can be matched to the specific installation conditions.
Materials
The chemical pumps are available in PP, PE-UHMW as well as PVDF.
Performance data
Performance data
up to 560 m³/h
Total differential head:
up to 90 m
Operating temperature [t]:
0°C up to +100 °C
Operating pressure [p]:
up to 10 bar
Diameter of discharge nozzle:
DN 25 up to DN 150
Drive rating [P]:
up to 55 kW
Applications
Type TNP-KL vertical chemical pumps are designed to handle acids, alkalis or chemically contaminated fluids with or without solids. Typical applications include the chemical industry, electroplating plants, steel and stainless steel pickling lines, evaporation and regeneration units, flue gas cleaning systems downstream of waste incinerators as well as exhaust air scrubbing and industrial waste water treatment.
more Information / Application
Special applications
These pumps can be built for use in explosion hazard areas.
Construction
Vertical centrifugal pump with volute casing
Close coupled vertical chemical pump TNP Vertical non-metallic pump with plain bearing
The type TNP close-coupled vertical chemical pump is specifically designed to pump acids, alkalis, chemically contaminated fluids, corrosive media and effluents - in the presence or in the absence of solids - directly from pump sumps, pump tanks, storage tanks or basins. The pump is available for wet-end and dry-end arrangement.
The setting depth of up to 1.600 mm can be extended to max. 3.200 mm by a suction pipe. Setting depths and connecting dimensions can be matched to the specific installation conditions.
Materials
The chemical pumps are available in PP, PE-UHMW as well as PVDF.
Performance data
Pump capacity:
up to 160 m³/h
Total differential head:
up to 45 m
Operating temperature [t]:
0°C up to +100 °C
Operating pressure [p]:
up to 10 bar
Diameter of discharge nozzle:
DN 25 up to DN 80
Motor sizes up to ICE motor size
up to 132
Applications
Type TNP-KL vertical chemical pumps are designed to handle acids, alkalis or chemically contaminated fluids with or without solids loads. Typical applications include the chemical industry, electroplating plants, steel and stainless steel pickling lines, evaporation and regeneration units, flue gas cleaning systems downstream of waste incinerators as well as exhaust air scrubbing and industrial waste water treatment.
more Information / Application
Construction
Vertical centrifugal pump with volute casing
Vertical cantilever pump TPC
Vertical non-metallic pump without plain bearing - dry-run proof
The heavy-duty type TPC vertical cantilever pump without bottom bearing is designed with run-dry capabilities to pump solids-carrying acids, alkalis and chemically contaminated effluents directly from pump sumps, pump tanks, storage tanks or basins.
The standard vertical setting depths of 1.000 and 1.800mm respectively can be extended to 3.400mm by a suction pipe.
Materials
The chemical pumps are available in PP, PE-UHMW as well as PVDF.
Performance data
Pump capacity:
up to 600 m³/h
Total differential head:
up to 65 m
Operating temperature:
0°C up to +100 °C
Operating pressure:
up to 10 bar
Diameter of discharge nozzle:
DN 25 up to DN 100
Motor rating:
Solids concentration:
Maximum allowable particle size:
up to 45 kW
up to 5%
up to 10 mm
Applications
Type TPC dry run-proof vertical cantilever pumps are used to handle acids, alkalis, chemically contaminated fluids with or without solids loads or when there is a risk of prolonged dry running. Typical applications include electroplating plants, steel and stainless steel pickling lines, evaporation and regeneration units, flue gas cleaning systems in waste incineration facilities as well as exhaust air cleaning and industrial waste water treatment.
more Information / Application
Special applications
These pumps can be built for use in explosion hazard areas.
Construction
Vertical centrifugal pump with pump casing and single-entry, single-stage radial impeller; without bottom bearing; the shaft bearing is located outside the path of the fluid pumped.
