Dependable Fine Screening, Washing, Compacting

The SPIRALIFT SL from Franklin Miller (USA) provides fine screening, washing, transporting and compacting of wastewater solids while leaving essential organics in the flow. The SL is easy to install in existing channels, reduces solids disposal costs and protects downstream equipment.

The SPIRALIFT is provided as a fully integrated system including a shaftless screw screen, a powerful TASKMASTER® Grinder and control system which coordinates the system’s normal and special functions. The PLC driven unit uses flow level data to cycle the screw to minimize power and wear. The SPIRALIFT combines the benefits of a rugged grinder with dependable screening technology for a uniquely effective and trouble-free system.

These units are provided standard with stainless steel screens and screw housings. The SPIRALIFT can be supplied with a choice of electric or hydraulic drives and a variety of channel widths, flow and lift requirements. The units can be supplied with optional bagging system, heat tracing or ultra-sonic level sensors. Additional models are available for septage receiving and screening conditioning.