Features

• Hermetically sealed and absolutely leakage-free, as there is no shaft seal as a matter of principle
• Contactless magnetic drive with high-performance neodymium magnets
• Highly efficient impeller and optimised volute casing for efficiencies of up to 76 %
• Modular impeller and inner magnet for easy replacement
• Maintenance-free in normal operation due to generously dimensioned plain bearings
• Reliable operation even at high pressures and temperatures due to unique can geometry
• All wetted parts made of high-quality, corrosion-resistant plastics (PVDF natural or PP-CF and PP natural)
• Equipped as standard with threaded connections to ISO 228-1 or flange connections
• Universally applicable, compact and quiet
• Optionally with approval for use in potentially explosive atmospheres (ATEX zones 1 and 2)
• For ATEX zone 1 available in dissipative plastics (on request)
• All screws made of stainless steel V4A (1.4571)
• Optional: with vent or drain holes for individual installation positions

Fields of applications

Delivery of acids, bases, lye or other corrosive, harmful or toxic liquids in such applications, where even small leakages are not acceptable and a hermetically sealed pump is required. Delivery of highly pure and sensitive liquids, where contamination must absolutely be avoided.

For example in the following applications:

• Plating and surface coating
• Semiconductor technology and solar cell production
• PCB and electronics manufacturing
• Wastewater and fresh water treatment
• Laboratory equipment and medical technology
• Emission controls and gas scrubbers
• Battery production and energy storage
• High-purity applications, demineralized water, ultrapure water

Characteristics

Pump housing / wet end: PVDF, PP

Elastomers: FKM, EPDM, FEP, FFKM

Material of slide bearings: SiC / Carbon, SiC / SIC

Operating conditions

• Max. flow rate: up to 42 m³/h
• Max. delivery head: up to 27 m
• Liquid temperature: -5 to 95 °C (PVDF), resp. 0 to 80 °C (PP)
• Ambient temperature: -10 to 40 °C, higher temperatures on request
• Pumps can be adapted to high-density liquids (up to 2.0)

Motors

Standard motors (available from stock)

• Three-phase motors: 230 / 400 V-3ph @ 50 Hz, 460 V-3ph @ 60 Hz, IP 55, Ins.-Cl. F, also with PTC
• All motors from 0.75 kW have energy efficiency class IE3
• Single-phase motors (up to 1.1 kW: 230 V-1ph, 50 / 60 Hz, IP 55, Isol.-Kl. F)
• ATEX-certified motors (temperature rating T3)

Special motors (available on request, for example)

• Special voltages and frequencies · ATEX-certified motors (temperature rating T4)
• Three-phase motors with integrated drive / frequency converter
• Four-pole motors with 1450 rpm @ 50 Hz / 1650 rpm @ 60 Hz
• UL- and CSA-certified motors
• Special types of protection, e.g. IP 65
• Special insulation classes, e.g. tropical insulation
• Multi-voltage, e.g. D220–290 / Y380–500 V, 50 Hz; D220–332 / Y380–575 V, 60 Hz
• Direct-current motors (DC or BLDC)

Features

• Hermetically sealed and absolutely leak-free (no mechanical seal)
• Powerful magnetic drive with neodymium magnets
• Practically maintenance-free in normal operation due to extra-large slide bearings
• Runs in partial dry run conditions due to large diameter PTFE slide bearings – design without impeller shaft Features
• All wet parts made of high-quality, corrosion-resistant plastics (PVDF or PP)
• Threaded connections (ISO 228-1) as standard
• Universally applicable, low-noise and compact close-coupled design
• Approved for use in explosive atmospheres ATEX zones 2
• Corrosion-resistant paint finish
• All stainless steel screws in 1.4571 (316Ti)
• FDA-certified materials (PVDF versions)

Fields of applications

Delivery of acids, bases, lye or other corrosive, harmful or toxic liquids in such applications, where even small leakages are not acceptable and a hermetically sealed pump is required. Delivery of highly pure and sensitive liquids, where contamination must absolutely be avoided.

For example in the following applications:

• Plating and surface coating
• Semiconductor technology and solar cell production
• PCB and electronics manufacturing
• Wastewater and fresh water treatment
• Laboratory equipment and medical technology
• Emission controls and gas scrubbers
• Battery production and energy storage
• High-purity applications, demineralized water, ultrapure water

Characteristics

Pump housing / wet end: PVDF, PP

Elastomers: FKM, EPDM, FEP, FFKM

Material of slide bearings: PTFE / Al2O3, SiC / SIC

Operation conditions

• Max. flow rate: up to 4.5 m³/h
• Max. delivery head: up to 45 m
• Liquid temperature: 0 to 60°C (PVDF, PP)
• Ambient temperature: -10 to 40°C, higher temperatures on request
• Pumps can be adapted to high-density liquids (up to 1.3)

Motors

Standard motors (available from stock)

• Three-phase motors: D230 / Y400 V-3ph @ 50 Hz, D265 / Y460 V-3ph @ 60 Hz, IP 55, Ins.-Cl. F, also with PTC
• All motors from 0.75 kW have energy efficiency class IE3
• Single-phase motors (up to 1.1 kW: 230 V-1ph, 50 / 60 Hz, IP 55, Isol.-Kl. F)
• ATEX-certified motors (temperature rating T3)

Special motors (available on request, for example)

• Special voltages and frequencies · ATEX-certified motors (temperature rating T4)
• Three-phase motors with integrated drive / frequency converter
• Four-pole motors with 1450 rpm @ 50 Hz / 1650 rpm @ 60 Hz
• UL- and CSA-certified motors
• Special types of protection, e.g. IP 65
• Special insulation classes, e.g. tropical insulation
• Multi-voltage, e.g. D220–290 / Y380–500 V, 50 Hz; D220–332 / Y380–575 V, 60 Hz
• Direct-current motors (DC or BLDC)

Features

• Absolutely dry run safe because of contact-free shaft and impeller rotation
• Maintenance-free operation as no wearing parts such as slide bearings or mechanical seals
• Available with extension tubes in different lenghts to individually adjust the immersion depth
• Available with inlet strainer to prevent rough dirt and objects from entering the pump housing
• All wetted parts made of high-quality, corrosion-resistant plastics (PVDF or PP)
• Threaded connections (ISO 228-1) as standard
• Optionally available with flange connections (from size 130)
• Universally applicable, low-noise and compact close-coupled design
• Corrosion resistant motor finish

Fields of application

Installation in return vessels, tank tops, container lids, pump sumps, etc. Delivery of acids, bases, lye or other corrosive liquids. Useful in applications, where dry running of the pump cannot be prevented at times.

For example in the following applications:

• Plating and surface coating
• Semiconductor technology and solar cell production
• PCB and electronics manufacturing
• Wastewater and fresh water treatment
• Laboratory equipment and medical technology
• Emission controls and gas scrubbers
• Battery production and energy storage
• High-purity applications, demineralized water, ultrapure water

Characteristics

Pump housing / wet end: PVDF, PP

Elastomers: FKM, EPDM, FEP, FFKM

Operating conditions

• Max. flow rate: up to 18 m³/h
• Max. delivery head: up to 28 m
• Liquid temperature: -5 to 95 °C (PVDF), resp. 0 to 80 °C (PP)
• Ambient temperature: -10 to 40 °C, higher temperatures on request
• Pumps can be adapted to high-density liquids (up to 2.0)
• T series pumps can run dry for unlimited time (except special versions with shaft seals)

Motors

Standard motors (available from stock)

• Three-phase motors: D230 / Y400 V-3ph @ 50 Hz, D265 / Y460 V-3ph @ 60 Hz, IP 55, Ins.-Cl. F, also with PTC
• All motors from 0.75 kW have energy efficiency class IE3
• Single-phase motors (up to 1.1 kW: 230 V-1ph, 50 / 60 Hz, IP 55, Isol.-Kl. F)
• ATEX-certified motors (temperature rating T3)

Special motors (available on request, for example)

• Special voltages and frequencies · ATEX-certified motors (temperature rating T4)
• Three-phase motors with integrated drive / frequency converter
• Four-pole motors with 1450 rpm @ 50 Hz / 1650 rpm @ 60 Hz
• UL- and CSA-certified motors
• Special types of protection, e.g. IP 65
• Special insulation classes, e.g. tropical insulation
• Multi-voltage, e.g. D220–290 / Y380–500 V, 50 Hz; D220–332 / Y380–575 V, 60 Hz
• Direct-current motors (DC or BLDC)

Features

• Robust housing parts with high wall thickness
• Well suited to fluids containing solid particles due to spring-loaded mechanical seal
• Pumping of magnetic particles possible
• Low-maintenance-operation due to high-quality seal face materials
• All wetted parts made of high-quality, corrosion-resistant stainless steel 1.4571 (AISI 316 Ti)
• Threaded connections as per ISO 228-1 as standard. Optionally available with flange connections (from size 130)
• Universally applicable, low-noise and compact close-coupled design
• Approved for use in explosive atmospheres (ATEX zone 1)
• Corrosion-resistant motor finish

Fields of application

Pumping salt water, weak acids and alkalis or other corrosive liquids. Pumping of water- or oil-based emulsions at temperatures up to 150 °C. Use in harsh environments and in applications where a particularly robust pump is required.

For example in the following applications:

• Plating and surface coating
• Semiconductor technology and solar cell production
• PCB and electronics manufacturing
• Wastewater and fresh water treatment
• Laboratory equipment and medical technology
• Emission controls and gas scrubbers
• Battery production and energy storage
• High-purity applications, demineralized water, ultrapure water

Characteristics

Pump housing / wet end: Stainless steel 1.4571 (316Ti)

Elastomers: FKM, EPDM, FFKM

Material of mechanical seal: PTFE/Al2O3, carbon/Al2O3, SiC/SiC, SiC/carbon

Operating conditions

• Max. flow rate: up to 30 m³/h
• Max. delivery head: up to 40 m
• Liquid temperature: -10 to 150 °C
• Ambient temperature: -10 to 40 °C, higher temperatures on request
• Pumps can be adapted to high-density liquids (up to 2.0)

Motors

Standard motors (available from stock)

• Three-phase motors: D230 / Y400 V-3ph @ 50 Hz, D265 / Y460 V-3ph @ 60 Hz, IP 55, Ins.-Cl. F, also with PTC
• All motors from 0.75 kW have energy efficiency class IE3
• Single-phase motors (up to 1.1 kW: 230 V-1ph, 50 / 60 Hz, IP 55, Isol.-Kl. F)
• ATEX-certified motors (temperature rating T3)

Special motors (available on request, for example)

• Special voltages and frequencies · ATEX-certified motors (temperature rating T4)
• Three-phase motors with integrated drive / frequency converter
• Four-pole motors with 1450 rpm @ 50 Hz / 1650 rpm @ 60 Hz
• UL- and CSA-certified motors
• Special types of protection, e.g. IP 65
• Special insulation classes, e.g. tropical insulation
• Multi-voltage, e.g. D220–290 / Y380–500 V, 50 Hz; D220–332 / Y380–575 V, 60 Hz
• Direct-current motors (DC or BLDC)

Features

• Hermetically sealed and absolutely leak-free (no mechanical seal)
• Powerful magnetic drive with neodymium magnets
• Practically maintenance-free in normal operation due to extra-large slide bearings
• Runs in partial dry run conditions due to large diameter PTFE slide bearings – design without impeller shaft Features
• All wet parts made of high-quality, corrosion-resistant plastics (PVDF or PP)
• Threaded connections (ISO 228-1) as standard
• Optionally available with flanges (from size 130)
• Universally applicable, low-noise and compact close-coupled design
• Approved for use in explosive atmospheres ATEX zones 1 and 2
• Optionally available with housing parts made of conductive plastic with approval for ATEX zone 1
• Corrosion-resistant paint finish
• All stainless steel screws in 1.4571 (316Ti)
• FDA-certified materials (PVDF versions)

Fields of applications

Delivery of acids, bases, lye or other corrosive, harmful or toxic liquids in such applications, where even small leakages are not acceptable and a hermetically sealed pump is required. Delivery of highly pure and sensitive liquids, where contamination must absolutely be avoided.

For example in the following applications:

• Plating and surface coating
• Semiconductor technology and solar cell production
• PCB and electronics manufacturing
• Wastewater and fresh water treatment
• Laboratory equipment and medical technology
• Emission controls and gas scrubbers
• Battery production and energy storage
• High-purity applications, demineralized water, ultrapure water

Characteristics

• Pump housing / wet end: PVDF, PP
• Elastomers: FKM, EPDM, FEP, FFKM
• Material of slide bearings: PTFE / Al2O3, SiC / SIC

Operating conditions

• Max. flow rate: up to 35 m³/h
• Max. delivery head: up to 32 m
• Liquid temperature: -5 to 95 °C (PVDF), resp. 0 to 80 °C (PP)
• Ambient temperature: -10 to 40 °C, higher temperatures on request
• Pumps can be adapted to high-density liquids (up to 2.0)
• Depending on operating conditions and pump model, MPN pumps can run dry for certain amounts of time – up to several hours

Motors

Standard motors (available from stock)

• Three-phase motors: D230 / Y400 V-3ph @ 50 Hz, D265 / Y460 V-3ph @ 60 Hz, IP 55, Ins.-Cl. F, also with PTC
• All motors from 0.75 kW have energy efficiency class IE3
• Single-phase motors (up to 1.1 kW: 230 V-1ph, 50 / 60 Hz, IP 55, Isol.-Kl. F)
• ATEX-certified motors (temperature rating T3)

Special motors (available on request, for example)

• Special voltages and frequencies · ATEX-certified motors (temperature rating T4)
• Three-phase motors with integrated drive / frequency converter
• Four-pole motors with 1450 rpm @ 50 Hz / 1650 rpm @ 60 Hz
• UL- and CSA-certified motors
• Special types of protection, e.g. IP 65
• Special insulation classes, e.g. tropical insulation
• Multi-voltage, e.g. D220–290 / Y380–500 V, 50 Hz; D220–332 / Y380–575 V, 60 Hz
• Direct-current motors (DC or BLDC)

Features

• Hermetically sealed and absolutely leak-free (no mechanical seal)
• Powerful magnetic drive with neodymium magnets
• Practically maintenance-free in normal operation due to extra-large slide bearings
• Runs in partial dry run conditions due to large diameter PTFE slide bearings – design without impeller shaft Features
• All wet parts made of high-quality, corrosion-resistant plastics (PVDF or PP)
• Threaded connections (ISO 228-1) as standard
• Optionally available with flanges (from size 130)
• Universally applicable, low-noise and compact close-coupled design
• Approved for use in explosive atmospheres ATEX zones 1 and 2
• Optionally available with housing parts made of conductive plastic with approval for ATEX zone 1
• Corrosion-resistant paint finish
• All stainless steel screws in 1.4571 (316Ti)
• FDA-certified materials (PVDF versions)

Fields of applications

Delivery of acids, bases, lye or other corrosive, harmful or toxic liquids in such applications, where even small leakages are not acceptable and a hermetically sealed pump is required. Delivery of highly pure and sensitive liquids, where contamination must absolutely be avoided.

 

For example in the following applications:

• Plating and surface coating
• Semiconductor technology and solar cell production
• PCB and electronics manufacturing
• Wastewater and fresh water treatment
• Laboratory equipment and medical technology
• Emission controls and gas scrubbers
• Battery production and energy storage
• High-purity applications, demineralized water, ultrapure water

Characteristics

Pump housing / wet end: PVDF, PP

Elastomers: FKM, EPDM, FEP, FFKM

Material of slide bearings: PTFE / Al2O3, SiC / SIC

Operating conditions

• Max. flow rate: up to 35 m³/h
• Max. delivery head: up to 32 m
• Liquid temperature: -5 to 95 °C (PVDF), resp. 0 to 80 °C (PP)
• Ambient temperature: -10 to 40 °C, higher temperatures on request
• Pumps can be adapted to high-density liquids (up to 2.0)
• Depending on operating conditions and pump model, MPN pumps can run dry for certain amounts of time – up to several hours

Motors

Standard motors (available from stock)

• Three-phase motors: D230 / Y400 V-3ph @ 50 Hz, D265 / Y460 V-3ph @ 60 Hz, IP 55, Ins.-Cl. F, also with PTC
• All motors from 0.75 kW have energy efficiency class IE3
• Single-phase motors (up to 1.1 kW: 230 V-1ph, 50 / 60 Hz, IP 55, Isol.-Kl. F)
• ATEX-certified motors (temperature rating T3)

Special motors (available on request, for example)

• Special voltages and frequencies · ATEX-certified motors (temperature rating T4)
• Three-phase motors with integrated drive / frequency converter
• Four-pole motors with 1450 rpm @ 50 Hz / 1650 rpm @ 60 Hz
• UL- and CSA-certified motors
• Special types of protection, e.g. IP 65
• Special insulation classes, e.g. tropical insulation
• Multi-voltage, e.g. D220–290 / Y380–500 V, 50 Hz; D220–332 / Y380–575 V, 60 Hz
• Direct-current motors (DC or BLDC)