In the photos filters of company “Room” are presented with “Kalan” cartridges. Single filters with productivity up to 10 — 12 cub. m/hour (peak load).
All filters are installed in houses of Saint-Petersburg.
Construction of dual-media filter:
- Frame body of the filter from LPP;
- Steel details are colored with powder paint;
- I stage of clearance — cartridge FPFE-Gl-170х190-1100 of company «Kalan»;
- II stage of clearance — 3 cartridges FPFE-Gl -38х56-1000 of company «Kalan».
Filter’s productivity – up to 15 cub.m/hour (peak). Assembling — flanges or «American pump».