GRUNDFOS Rozdrabniacz SOLOLIF T2 CWC-3 (MPN 97775316)

GRUNDFOS Rozdrabniacz SOLOLIF T2 CWC-3 is a compact wastewater grinder unit designed to macerate sewage solids and pump effluent where gravity drainage is impractical. The unit integrates a macerator and a pump assembly in a single housing intended for domestic and light commercial sewage applications. It is suitable for transferring macerated wastewater to septic tanks, pressure mains or treatment systems and for use in situations where elevation or distance prevents direct gravity discharge.

Advantages

The combined macerator and pump design reduces installation footprint and simplifies connections compared with separate components. The unit is engineered to handle typical domestic sewage solids, providing reliable maceration before pumping to a downstream system. Corrosion-resistant materials and a sealed motor housing support continuous operation in wet conditions. Compact dimensions and integrated controls facilitate retrofit into existing installations or new builds where space is limited.

Suitable for

• Domestic wastewater collection from bathrooms and kitchens
• Light commercial facilities with low to moderate wastewater load
• Situations requiring discharge to septic tanks, pressure mains or remote treatment plants
• Retrofit installations where gravity drainage is unavailable or impractical

Key specifications

• Function: integrated macerator and centrifugal pump for wastewater
• Application: sewage maceration and pressurised discharge
• Compatibility: suitable for domestic and light commercial wastewater solids
• Installation: compact unit for above- or below-floor mounting depending on site requirements
• Materials: corrosion-resistant wetted parts and sealed motor enclosure for wet operation

How to use

Install the GRUNDFOS SOLOLIF T2 CWC-3 in accordance with local plumbing codes and the manufacturer’s installation instructions. Connect inlet and outlet piping using appropriate fittings and ensure correct orientation and level mounting. Provide a dedicated power supply and, where required, integrate the unit with the building’s control or alarm systems. After installation, test the unit under normal wastewater load to confirm maceration and discharge performance, and verify that check valves and non-return devices are fitted on discharge lines to prevent backflow.

Usage recommendations

Regular inspection and periodic maintenance of the macerator blades and pump impeller are recommended to maintain reliable operation; avoid disposing of non-biodegradable or stringy materials that can clog the macerator. Follow local regulations for wastewater handling and service intervals suggested by the manufacturer.