The DYU SWG CWC-3 is a compact and powerful macerator pump specifically designed for wall-hung toilet installations and complete bathroom wastewater management. It enables the installation of a toilet, washbasin, shower, bathtub, washing machine, or dishwasher in locations where gravity drainage is unavailable, making it an ideal solution for basement bathrooms, renovations, loft conversions, and commercial washrooms.

Powered by an 800 W motor, the SWG CWC-3 delivers a maximum flow rate of 200 L/min and pumps wastewater up to 10 meters vertically or 100 meters horizontally, providing outstanding installation flexibility. The unit features one 100 mm toilet inlet, three 40–50 mm auxiliary inlets, and a 32/40/50 mm discharge outlet, allowing multiple sanitary fixtures to operate through a single pumping station.

Designed for convenient servicing, the SWG CWC-3 includes a removable repair panel that provides quick access to the motor and manual switch. Selected models equipped with the intelligent PCB controller offer advanced functions including delayed motor stop, reduced startup frequency, voice alarm, and power protection to improve reliability and extend service life.

With a low operating noise level of 35–50 dB(A), IPX4 splash protection, and support for liquid temperatures up to 65°C, the SWG CWC-3 combines powerful performance with quiet, dependable operation for modern residential and light commercial applications.

Key Features

• Designed specifically for wall-hung toilets
• Powerful 800 W motor
• Pumps wastewater up to 10 m vertically
• Horizontal discharge up to 100 m
• Connects 1 wall-hung toilet and up to 3 additional sanitary fixtures
• Maximum flow rate of 200 L/min
• Low operating noise (35–50 dB(A))
• Convenient repair panel for easy maintenance
• Manual switch for reliable operation
• Optional PCB with delayed stop, voice alarm, and power protection
• IPX4 protection rating

• Designed for Wall-Hung Toilets – Specifically engineered for wall-hung toilet installations while supporting up to three additional sanitary fixtures.
• Powerful 800 W Motor – Delivers a maximum flow rate of 200 L/min for reliable wastewater removal.
• High Pumping Capacity – Pumps wastewater up to 10 m vertically and 100 m horizontally.
• Multiple Inlet Connections – Features one Ø100 mm toilet inlet and three Ø40–50 mm auxiliary inlets.
• Quiet Operation – Low operating noise of 35–50 dB(A).
• Easy Maintenance – Removable repair panel provides convenient access to the motor and switch.
• IPX4 Protection – Splash-resistant enclosure for dependable operation.
• Hot Water Compatible – Suitable for liquids up to 65°C.

The DYU SWG CWC-3 is designed for floor-mounted installation behind a wall-hung toilet or inside a concealed service space. It can be connected to one wall-hung toilet and up to three additional sanitary fixtures, making it ideal for complete bathroom installations where gravity drainage is unavailable.

For optimal performance, the discharge pipe should be installed according to the recommended pipe slope shown in the installation diagram. The manufacturer recommends maintaining a minimum installation clearance of 15 cm to ensure proper operation and convenient maintenance access.

The unit is equipped with one Ø100 mm toilet inlet, three Ø40–50 mm auxiliary inlets, and a 32/40/50 mm discharge outlet compatible with multiple pipe sizes. Optional DN40 sealing rings are available when required.

Pump Type — Wall-Hung Toilet Macerator Pump

Application — Wastewater disposal from one wall-hung toilet and up to three additional sanitary fixtures

Motor Power — 800 W

Power Supply — 220–240 V, 50/60 Hz

Maximum Flow Rate — 200 L/min

Maximum Vertical Lift — 10 m

Maximum Horizontal Discharge — 100 m

Number of Inlets — 4

Inlet Size — 1 × 100 mm + 3 × 40–50 mm

Outlet Size — 32/40/50 mm

Maximum Liquid Temperature — 65°C

Operating Noise Level — 35–50 dB(A)

Motor Speed — 2900 RPM

Protection Rating — IPX4

Starting Water Level — 95 mm (Manual Switch)

Maintenance Access — Removable Repair Panel

Switch Type — Manual Switch

Dimensions (L × W × H) — 455 × 177 × 304 mm