Spare parts and maintenance supplies

Find all your wastewater system spare parts and maintenance supplies in one place. Our selection includes pumps, filters, chemicals and replacement materials for IISI, Vestelli, Avalon and Pisara systems.

Showing 1–16 of 27 results

IISI SAUNA and COTTAGE filter package

IISI Circulation pump KIVI, S6, S10, with level switch

IISI pump well alarm lever

BSCS Circulation pump with 10m power cable (wireless)

IISI Wastewater pump

IISI Drain pump, for dirty water

IISI Shredder pump with lever

IISI CleanWater (AquaStone) discs

Vestelli Filter well filter bag

Vestelli Bio Purifier Air Pump

Vestelli Mass well replacement mass

AVALON & ECOLATOR Phosphorus precipitation chemical

Can’t find the spare part you’re looking for?

IISI Phosphorus precipitation chemicals

AVALON & ECOLATOR Batch Treatment Plant Spare Parts

IISI Circulation pump with 10m power cable, lever-operated

Interested in a properly sized and cost-effective wastewater system?