Diaphragm Liquid Transfer Pump
LIQUIPORT® NF 300 S
Metric
Imperial
Metric
Imperial
Diaphragm Liquid Transfer Pump

LIQUIPORT® NF 300 S

  • Flow Rate: 0.5–3 l/min
  • Pressure (max.): 1 bar (rel.)
  • Small footprint
  • Simple, intuitive operation
  • Manual control
  • Self-priming, can run dry
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Contact UsFrequent Questions
Chemically resistant liquid transfer diaphragm pump. Offers wetted material combinations for optimal chemical resistance. Manual control of flow rate with LED indicator.
Would you like to learn more about this product?
Contact UsFrequent Questions
Flow Rate 0.5-3 l/min
Suction Height (max.)3 mWg
Pressure (max.)1 bar (rel.)
Weight1.5 kg
Permissible Media Temperature5-80 °C
Permissible Ambient Temperature5-40 °C
Valve Material OptionsFFKM
Diaphragm Material OptionsPTFE coated
Pump Head Material OptionsPTFE, PP, PVDF
  • Liquid transfer
  • Rotary evaporation
Benefits
  • Small footprint
  • Simple, intuitive operation
  • Manual control
  • Self-priming, can run dry
  • Splashproof with IP65 rating
  • Available with different material configurations for chemical resistance
  • Maintenance-free
  • Available pump head materials: PP, PVDF, PTFE
  • Diaphragm material: PTFE-coated
  • Valve material: FFKM-Simriz®
LIQUIPORT® NF 300 S
Datasheet LIQUIPORT® NF 300 S

PDF (732 KB) - Datasheet - English

Operating Manual Lab LIQUIPORT® NF 100 NF 300 series KNF USA

PDF (1 MB) - Operating Manual - English

Catalog Lab Liquid Pumps KNF USA

PDF (4 MB) - Brochure - English

Accessories
Part No.
Installation set (wall/table)
160473
Installation set (column)
160474
Spares
Part No.
Spare parts kit NF 300 KT/TT
068691
Spare parts kit NF 300 FT
151902
Flow Rate 0.5-3 l/min
Suction Height (max.)3 mWg
Pressure (max.)1 bar (rel.)
Weight1.5 kg
Permissible Media Temperature5-80 °C
Permissible Ambient Temperature5-40 °C
Valve Material OptionsFFKM
Diaphragm Material OptionsPTFE coated
Pump Head Material OptionsPTFE, PP, PVDF
  • Liquid transfer
  • Rotary evaporation
Benefits
  • Small footprint
  • Simple, intuitive operation
  • Manual control
  • Self-priming, can run dry
  • Splashproof with IP65 rating
  • Available with different material configurations for chemical resistance
  • Maintenance-free
  • Available pump head materials: PP, PVDF, PTFE
  • Diaphragm material: PTFE-coated
  • Valve material: FFKM-Simriz®
Datasheet LIQUIPORT® NF 300 S

PDF (732 KB) - Datasheet - English

Operating Manual Lab LIQUIPORT® NF 100 NF 300 series KNF USA

PDF (1 MB) - Operating Manual - English

Catalog Lab Liquid Pumps KNF USA

PDF (4 MB) - Brochure - English

Accessories
Part No.
Installation set (wall/table)
160473
Installation set (column)
160474
Spares
Part No.
Spare parts kit NF 300 KT/TT
068691
Spare parts kit NF 300 FT
151902
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