SI10CA04UN23 obsolete, alternative SI10CE03UN23;Sauermann Schwingkolbenpumpe SI-1OUNIVERSL SI-1OUNIVERSL SI82 SI 2750 230V SI 2750 SI1730 obsolete, replaced by SI33;pump SI33 SI3200UN-23 obsolete, replaced by SI30CE01UN23;Condensate pump SI30CE01UN23 Si-1850 SI 2052 SI82CE04UN23 replaced by SI82CE02UN23 SI82CE02UN23 KS2051SIUN23. P.No.SDP1082-1, Type DP10CE01UN23;