ESPA Silen I 33 8M

Quick Overview

  • Part No: 203144
  • Power: 2A, 0.45kW
  • Single phase: 230V, 1~
  • Connections: 2¼'
Check the datasheets in the downloads tab below for comprehensive information before you order
Please ensure you are ordering the correct pump/phase as restocking charges may apply. Please call us on 01322 292 415 to check current delivery times.
Excl. Tax: £282.00 Incl. Tax: £338.40
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The Silen I 33 8M from Espa comes as a quiet-running single-stage, self-priming pump complete with pre-filter for the recirculation and filtering of water in small to medium swimming pools.



  • Pump body, pump foot, impeller, seal mounting and diffuser in technopolymer.
  • Motor shaft in stainless steel AISI 431.
  • Special mechanical seal in AISI 316.
  • Motor housing in aluminium.
  • O-rings in NBR.
  • Bearings up to 160° C


  • Asynchronous, two poles.
  • IP 55 protection.
  • Class F insulation.
  • Continuous operation.
  • Single-phase version with built-in thermal protection.
  • 10.000 hours P2 capacitor with aluminium casing.


  • Supplied with suction and discharge unions (metric 50 mm or Imperial 1½”)

Product Attachments

View FileESPA Silen I Data    Size: (89.7 KB)