Blog

This complete and job ready grinder package is for indoor use in residential wastewater applications or 2″ sewage ejector retrofits.

The 915 is the industry’s only 115 volt, 1/2 HP grinder pump that stands up to the toughest applications where traditional sewage pumps fail. This job-ready system uses Zoeller’s innovative, stainless steel cutter, which requires little or no maintenance. The built-in scouring system and baffle keep debris from obstructing float operation. Small yet powerful, this efficient 7 amp pump handles most debris including: socks, denim, sanitary napkins, diapers, etc. The system is 100% preassembled for ease of installation.

• 1/2 HP Shark grinder pump
• All stainless steel hardware
• UL listed, 15′ (5 m) cord assembly
• Stainless steel cutter and disc assembly
• Cool run design with cast iron motor housing
• 1-1/4″ discharge
• Steel 10′ (3 m) stack test cover available with 2″ or 3″ vent and 1-1/4″ discharge (10′ [3 m] stack test cover available)
• 1-1/4″ check valve with unions included
• All internal PVC piping factory installed
• Preset float switch and alarm
• 18″ x 30″ (45.7 x 76.2 cm) poly molded or fiberglass basin (On: 13-3/8″ [34 cm], Off: 6-1/2″ [16.5 cm])
• 24″ x 24″ (61 x 61 cm) poly molded basin (On: 11″ [27.9 cm], Off: 5-1/4″ [38.7 cm])
• IBAD – Integral Baffling and Deflection System^® allows solids up to 4″ (102 mm) to enter the basin without becoming lodged; minimizes potential float obstruction.
• Basin Scouring System^® automatically agitates standing liquid to prevent grease and sludge buildup. Engineered for the life of the system with no moving parts to wear out.
• Remove basin for sewage ejector retrofits

Basin Specifications:

• Poly molded basin with simplex steel cover, available in 18″ x 30″ or 24″ x 24″ (45.7 x 76.2 cm or 61 x 61 cm)
• Fiberglass basin with simplex steel 10′ (3 m) stack rated cover available in 18″ x 30″ (45.7 x 76.2 cm)
• 4″ (102 mm) pre-drilled inlet (18″ x 30″ [45.7 x 76.2 cm] includes inlet seal)
• All covers supplied with 2″ or 3″ vent, 1-1/4″ discharge and stainless steel bolt kit
• Retrofits most simplex 18″ x 30″ and 24″ x 24″ (45.7 x 76.2 cm and 61 x 61 cm) ejector basins including: Topp, Jackel and Liberty 370/380

Model Comparison Chart

Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.