Type RFM/RFML 15

Features and benefits:

  • self-priming
  • safe dry-running
  • max. size of solids: 2 mm
  • Connections: 
    Suction/discharge side BSP 1/2" female
    Air inlet/outlet BSP 1/4" female

The pump is available in:

  • Pump housing: PP, PTFE
  • Diaphragm: EPDM, FKM, NBR, PTFE

Temperature range:

  • Pump housing: 
    PP: up to max. 60 °C
    PTFE: up to max. 100 °C
  • Diaphragms, balls and seals: 
    EPDM: up to max. 80 °C
    FKM: up to max. 90 °C
    NBR: up to max. 90 °C
    PTFE: up to max. 100 °C

Type RFML 15 - ATEX100:

  • explosion-proof to Directive 94/9/EC-ATEX100, PTB-Registration No. 04 ATEX D102-1
  • Pump housing: PP conductive, PTFE conductive
  • Diaphragm: EPDM, FKM, NBR, PTFE

Performance data


  • obtained with water at 20 °C
  • Delivery rate: max. 45 l/min
  • Suction head wet: max. 8 m water column
  • Suction head dry: max. 3 m water column