Immersion pumps
Immersion pumps (standard coolant pump) are self-venting and usually have an exposed shaft. This eliminates the need for a bearing in the pump section. The pumps are safe to run dry, wear-resistant and operate with large clearances, making them insensitive to swarf.
- Simple installation directly on the container
- Simple pipework due to SAE/replaceable flange
- Long service life, partly sealless or with low-wear plain bearings
- Multi-stage design (steep characteristic curves) possible
- Immersion depth of up to 1.5 m possible
- all wetted parts are partly available in stainless steel
• semi-open impeller
• voltage 220-240/380-415 V/50 Hz or 460 V/60 Hz
• speed approx. 2850 / 3425 min-1
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity ...45 mm²/s (45 cSt)
• fluid temperature 0...60° C
• higher temperatures on request
construction
• pump body grey cast iron
• cover Polyoxymethylen (POM)
• impeller Polyoxymethylen (POM)
• shaft steel
on request
• cover grey cast iron (TA160...TA400)
• suction cover with connection thread
• impeller brass (TA160...TA400)
• cast steel
• flow rate: 600 l/min at delivery head 57 m
• immersion depth: 450 mm
• power: 13.0 kW
• speed 50 Hz / 60 Hz: 2960 / 3560 min?1
• semi-open impeller
• voltage 380–415 V/50 Hz or 460 V/60 Hz
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity …45 mm²/s (45 cSt)
• fluid temperature 0…80° C
• higher temperatures on request
construction
• pump body grey cast iron
• cover grey cast iron
• impeller brass/cast steel (je nach series)
• shaft steel
• flow rate: 160 l/min at delivery head 18 m
• immersion depth: 450 mm
• power: 1.5 kW
• speed 50 Hz / 60 Hz: 2880 / 3470 min?1
• semi-open impeller
• voltage 220-240/380-415 V/50 Hz or 460 V/60 Hz
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity ...45 mm²/s (45 cSt)
• fluid temperature 0...80° C (TA302: 0...60° C)
• higher temperatures on request
construction
• pump body grey cast iron
• cover grey cast iron / Polyoxymethylen (POM) (TA302)
• impeller brass / Polyoxymethylen (POM) (TA302)
• shaft steel
Auf Wunsch
• suction cover with connection thread
• impeller cast steel
• flow rate: 160 l/min at delivery head 37 m
• immersion depth: 450 mm
• power: 3.3 kW
• speed 50 Hz / 60 Hz: 2930 / 3520 min?1
• semi-open impeller
• voltage 220-240/380-415 V/50 Hz or 460 V/60 Hz
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity ...45 mm²/s (45 cSt)
• fluid temperature 0...80° C (TA302: 0...60° C)
• higher temperatures on request
construction
• pump body grey cast iron
• cover grey cast iron / Polyoxymethylen (POM) (TA302)
• impeller brass / Polyoxymethylen (POM) (TA302)
• shaft steel
Auf Wunsch
• suction cover with connection thread
• impeller cast steel
• flow rate: 250 l/min at delivery head 20 m
• immersion depth: 450 mm
• power: 1.9 kW
• speed 50 Hz / 60 Hz: 2900 / 3500 min?1
• semi-open impeller
• voltage 220-240/380-415 V/50 Hz or 460 V/60 Hz
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity ...45 mm²/s (45 cSt)
• fluid temperature 0...80° C (TA302: 0...60° C)
• higher temperatures on request
construction
• pump body grey cast iron
• cover grey cast iron / Polyoxymethylen (POM) (TA302)
• impeller brass / Polyoxymethylen (POM) (TA302)
• shaft steel
Auf Wunsch
• suction cover with connection thread
• impeller cast steel
• flow rate: 250 l/min at delivery head 39 m
• immersion depth: 450 mm
• power: 4.0 kW
• speed 50 Hz / 60 Hz: 2920 / 3520 min?1
• semi-open impeller
• voltage 220-240/380-415 V/50 Hz or 460 V/60 Hz
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity ...45 mm²/s (45 cSt)
• fluid temperature 0...80° C (TA302: 0...60° C)
• higher temperatures on request
construction
• pump body grey cast iron
• cover grey cast iron / Polyoxymethylen (POM) (TA302)
• impeller brass / Polyoxymethylen (POM) (TA302)
• shaft steel
Auf Wunsch
• suction cover with connection thread
• impeller cast steel
• flow rate: 400 l/min at delivery head 4 m
• immersion depth: 450 mm
• power: 1.1 kW
• speed 50 Hz / 60 Hz: 2850 / 3440 min?1
• semi-open impeller
• voltage 380–415 V/50 Hz or 460 V/60 Hz
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity …45 mm²/s (45 cSt)
• fluid temperature 0…80° C
• higher temperatures on request
construction
• pump body grey cast iron
• cover grey cast iron
• impeller brass/cast steel (je nach series)
• shaft steel
• flow rate: 80 l/min at delivery head 45 m
• immersion depth: 450 mm
• power: 2.2 kW
• speed 50 Hz / 60 Hz: 2890 / 3480 min?1
• semi-open impeller
• voltage 220-240/380-415 V/50 Hz or 460 V/60 Hz
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity ...45 mm²/s (45 cSt)
• fluid temperature 0...60° C
• higher temperatures on request
construction
• pump body grey cast iron
• cover grey cast iron/PPS (je nach Typ)
• impeller PPS / optional brass
• shaft steel
• flow rate: 80 l/min at delivery head 70 m
• immersion depth: 450 mm
• power: 4.0 kW
• speed 50 Hz / 60 Hz: 2920 / 3520 min?1
• semi-open impeller
• voltage 220-240/380-415 V/50 Hz or 460 V/60 Hz
application
• pumped media coolant emulsions
• cooling and cutting oils
• kinematic viscosity ...45 mm²/s (45 cSt)
• fluid temperature 0...60° C
• higher temperatures on request
construction
• pump body grey cast iron
• cover grey cast iron/PPS (je nach Typ)
• impeller PPS / optional brass
• shaft steel