Zoeller M212 Aqua-Mate Submersible Pump – 0.5 HP, 115V, Single Phase

The Zoeller M212 Aqua-Mate Submersible Pump is engineered for residential and light commercial wastewater and dewatering operations. This unit provides efficient handling of effluent and raw sewage in sump, effluent, or sewage transfer systems. Constructed with a corrosion-resistant engineered plastic housing and a vortex impeller, the M212 is designed to prevent clogging and ensure reliable solids-handling capability. Each unit is precision-tested under load to confirm mechanical integrity, flow performance, and electrical safety compliance for professional use.

Details

• Manufacturer: Zoeller
• Model Number: M212
• Series: Aqua-Mate
• Catalog Number: 212-0001
• Motor Power: 0.5 HP (4/10 HP nominal)
• Voltage: 115 V
• Phase: Single Phase (1PH)
• Frequency: 60 Hz
• Current Draw: 5.5 A
• Motor Speed: 3400 RPM
• Discharge Connection: 2" NPT (female)
• Maximum Flow Rate: 82 GPM
• Maximum Head: 19.5 ft
• Solids Handling Capacity: 2" spherical solids
• Pump Type: Submersible – Effluent/Sewage/Dewatering
• Impeller Type: Non-clogging vortex impeller
• Construction Materials: Engineered thermoplastic housing, base, and impeller
• Fasteners: All stainless steel hardware
• Seal Configuration: Single mechanical seal
• Insulation Class: Class B
• Maximum Operating Temperature: 110°F (43°C)
• Duty Rating: Continuous
• Certifications: CSA Listed, US Certified (CCSAUS)

Technical Application

The M212 submersible pump is designed for the transfer of clear water, effluent, or raw sewage containing up to 2-inch spherical solids. It is suitable for installation in sump pits, lift stations, and wastewater holding tanks where reliability and low maintenance are required. The vortex impeller minimizes the risk of clogging, while the sealed motor configuration allows full submersion during continuous operation. Typical applications include wastewater drainage, residential or light commercial sewage transfer, and effluent distribution in treatment systems. The engineered plastic construction offers chemical and corrosion resistance, making the unit suitable for harsh environments and non-potable liquid handling.

Specifications

• Flow Capacity: 82 gallons per minute (GPM) at optimal head
• Head Range: 0–19.5 ft (maximum)
• Solids Handling: Up to 2" diameter
• Motor Type: Oil-filled, hermetically sealed, thermally protected
• Impeller Design: Non-clogging vortex, engineered thermoplastic
• Bearings: Permanently lubricated ball bearings
• Shaft Material: Stainless steel
• Power Cord: 15 ft, watertight, grounded
• Seal Type: Single mechanical seal with carbon/ceramic faces
• Housing Material: Corrosion-resistant thermoplastic
• Operating Temperature: Up to 110°F (43°C)
• Installation Orientation: Vertical, fully submersible
• Testing: 100% pressure-tested and factory-run prior to shipment

Summary

The Zoeller M212 Aqua-Mate Submersible Pump delivers professional-grade performance for wastewater transfer, effluent systems, and light commercial dewatering. Featuring a vortex impeller, corrosion-resistant construction, and a 0.5 HP motor, it is engineered for continuous duty operation with the capability to pass 2-inch spherical solids. The unit’s reliability and tested performance make it a dependable solution for field and facility wastewater applications.