ZSUCC Automatic Utility Sink Pump — Gravity-Free Drainage, 22 GPM, 115V

Gravity-free drainage for compact spaces

Meet the ZSUCC Automatic Utility Sink Pump, a gravity-free drainage solution designed for spaces where traditional piping is challenging. This 1/3 HP pump moves wastewater efficiently in basements, utility rooms, modular bars, and compact kitchen or bath units, eliminating the need for embedded traps and vent pipes. The rugged aerospace-grade thermoplastic housing resists corrosion, while the 115V motor is built for long service life in everyday environments.

Designed for reliability, the unit integrates smoothly under counters or behind modular units, offering discreet, concealed installation options that maximize usable space without sacrificing performance. Its compact footprint makes retrofits feasible in finished spaces where trenching or demolition would be disruptive.

Smart control and flexible operation

The dual-mode intelligent control uses a stacked diaphragm sensor switch to auto-protect the pump. A manual override provides direct access when you need it, and the included 8 ft grounded power cord with quick-disconnect supports emergency operation or easy serviceability.

What you get in the kit

• Drain screen for debris filtration
• 1-1/4 inch NPT slip check valve
• Ball valve for shutoff control
• Complete hardware for installation
• All parts designed for retrofits in finished spaces

Performance and space efficiency

• 22 GPM pumping capacity for solid-free wastewater
• 40% more compact than traditional units
• Concealed installation options under counters, wet bars, and modular bathrooms

Construction and durability

• Aerospace-grade thermoplastic housing with rustproof design
• 115V/60Hz single-phase motor
• Thermal protection and rigorous testing for extended service life

These features offer a practical upgrade for spaces lacking gravity drainage. Consider how gravity-free drainage could fit your layout and whether the included kit supports a streamlined retrofit without major remodeling.