Zoeller 267-0050 Sewage Pump 1/2 Hp 2 Inch Discharge

Product Description

The ZOELLER 267-0050, also known as the M267 Waste-Mate, is a fully automatic, float-operated sewage pump engineered for sewage ejector applications in residential and light commercial settings. Rated at 1/2 HP, it features a cast iron vortex impeller capable of passing 2-inch spherical solids, reducing clog risk during demanding pump cycles. The solid white polypropylene float cannot become waterlogged, ensuring reliable on/off switching regardless of operating conditions. The impeller clearance relative to the pump housing allows water and solids to pass freely, minimizing downtime. Licensed plumbers and sewage ejector contractors are the primary installers of this unit.

The M267 is suited for residential and commercial sewage ejector pits where raw sewage and wastewater must be pumped out to a gravity sewer or septic system. The 2-inch discharge and solid-passing vortex impeller make it appropriate for standard ejector basin configurations. It is a submersible pump designed to operate continuously in a wet-pit environment. The automatic float switch activates the motor when basin levels rise, requiring no manual intervention during normal operation.

Key Features

• 1/2 HP motor rated for continuous sewage ejector duty
• Cast iron vortex impeller passes solids up to 2 inches spherical diameter
• Solid polypropylene float resists waterlogging for dependable automatic switching
• Impeller, switch case, motor housing, pump housing, and base all constructed of cast iron
• Float guard, handle, switch arm, identification tag, and hardware made of stainless steel
• Factory-tested by submersion against published performance curve before shipment

Compatibility

Designed as an OEM-style sewage ejector pump for residential and light commercial submersible sewage basin installations requiring a 2-inch discharge connection and automatic float operation.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Disconnect all electrical power to the basin circuit before lowering the pump into the ejector pit or performing any service work. Verify that the discharge piping, check valve, and basin cover are properly sized and sealed before returning the system to service. Do not operate the pump in a dry basin or run it without liquid present.

Technical Specifications

• Motor Output: 1/2 HP
• Discharge Size: 2 inches
• Solid-Passing Capability: 2 inches spherical solids
• Operation Type: Automatic float-operated
• Impeller Type: Cast iron vortex
• Housing Material: Cast iron
• Float Material: Solid white polypropylene
• Hardware Material: Stainless steel
• Cord Length: 10 feet
• UPC: 053514040536

Standard Information

• Brand: ZOELLER
• Manufacturer Part Number: 267-0050