Grinder & Cutter Pumps

Submersible sewage grinder pumps that cut solids into a slurry before pumping, so sewage can be pushed through a small-bore rising main at higher pressure. Used for pressure sewer connections, lift stations and long or high discharge runs.

• Hyjet HWG32 (1.1kW, 1.5kW, 2.2kW): 32mm discharge, 240V single phase or 415V three phase.
• Hyjet HWG50 (2.2kW, 3.0kW, 4.0kW): 50mm discharge, 415V three phase. HT200 cast iron casing, hardened stainless grinding system and oil-filled motor housing.
• Hyjet DTR101: 1200W, 220 L/min, 19m maximum head, with a treated stainless grinder. Single phase with or without a float switch, or three phase.

For a short lift into a gravity sewer, a vortex sewage pump is usually simpler. Pressure sewer schemes are often run by the water authority, which may specify the pump, so check before buying.

Guide: Grinder vs Vortex Sewage Pump: When You Actually Need a Grinder

Need help sizing a grinder pump? Call our team on 0414 040 452 or email sales@plumbersupplies.com.au.