Description & Applications:

WTB series spa pool pump for filter and cycle system. pump casing is volute design with high-performance and large flow and low-noise. Pump housing could be 90°flexible installations for easy pipe work.

Liquids part is made of high reinforce engineering techno-polymer.

WTB Series suitable for hydro massage tube or boosting of spa system and cycle or filter of swimming pool system.

Main Features:

  • Flow rate up to 90 m3/hr
  • Head up to 18 m
  • Max water temperature 50 ºc
  • Ambient temperature up to 40 ºc

Component Construction

  • Pump body             Reinforced techno-polymer
  • Pump bracket        Aluminum
  • Impeller                  Reinforced techno-polymer
  • Pump shaft            Stainless steel AISI 316
  • Mechanical seal    Graphite / Silicon


  • Two-pole induction motor (n=2900 r.p.m)
  • External cooling
  • Insulation class F
  • Protection degree IP55
  • Single phase 220V/50Hz
  • Three phase 380V/50Hz
  • Thermal protection (for single phase)
  • Continuous service S1