The DYU SWG WC-1 is a high-performance macerator pump designed for complete bathroom installations where gravity drainage is unavailable or impractical. With its powerful 800 W motor, the unit efficiently pumps wastewater from a toilet and up to three additional sanitary fixtures, making it an ideal solution for basement bathrooms, home renovations, loft conversions, and commercial washrooms.

The SWG WC-1 features one 100 mm toilet inlet, three 40–50 mm side inlets, and a 32/40/50 mm discharge outlet, allowing simultaneous connection of a toilet, washbasin, shower, bathtub, washing machine, or dishwasher. It can discharge wastewater up to 10 meters vertically or 100 meters horizontally, providing maximum installation flexibility.

Engineered for long-term reliability, the pump includes a removable repair panel that allows easy access to the motor and switch for maintenance. The integrated manual switch simplifies operation, while models equipped with the intelligent PCB provide advanced features including delayed motor stop, reduced startup frequency, voice alarm, and power protection to extend component life.

Operating at a maximum flow rate of 200 L/min, the SWG WC-1 combines powerful performance with a low operating noise level of just 35–50 dB(A). The IPX4-rated enclosure provides reliable protection against water splashes, making the unit suitable for demanding residential and light commercial environments.

Key Features

• Powerful 800 W motor
• Pumps wastewater up to 10 m vertically
• Horizontal discharge up to 100 m
• Connects 1 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 Complete Bathroom Installations – Pumps wastewater from one toilet and up to three additional sanitary fixtures.

• Powerful 800 W Motor – Delivers a maximum flow rate of 200 L/min.

• 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 WC-1 is designed for floor-mounted installation behind a toilet or inside a concealed service space. It can be connected to one toilet and up to three additional sanitary fixtures, making it suitable for complete bathroom installations in locations 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 a Ø100 mm toilet inlet, three Ø40–50 mm auxiliary inlets, and a 32/40/50 mm discharge outlet compatible with different pipe sizes. Optional DN40 sealing rings are available when required.

Pump Type — Macerator Pump

Application — Wastewater disposal from one 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