Thickened sludge pumping from flotation thickening
Settled sludge from primary and secondary treatment can be thickened by flotation downstream to reduce sludge volume for further treatment. While supernatant can be recirculated in the plant, thickened sludge is pumped to additional treatment process for stabilization and waste handling.
Product overview
Listed products follow the recommendations set by ITT Water & Wastewater. Note that other products may be suitable depending on operating conditions.
Centrifugal pumps
Small N-pumps 3085, 3102 & 3127
Patented self cleaning semi-open channel impeller, ideal for pumping in most waste water applications. Possible to be upgraded with Guide-pin® for even better clogging resistance. Modular based design with high adaptation grade. High chrome impellers are especially suitable for high wear applications.
Midrange N-pumps 3153, 3171, 3202 & 3301
Patented self cleaning semi-open channel impeller, ideal for pumping in most waste water applications. Possible to be upgraded with Guide-pin® for even better clogging resistance. Modular based design with high adaptation grade. High chrome impellers are especially suitable for high wear applications.