*Images are for illustrative purposes only and may not match the final product exactly.
The KOMPAK GRINCOR 18-18 submersible sewage grinder pump (part number KP-GRINCOR 18-18 / KP-GRINCOR18-18MA) is a heavy-duty dewatering machine designed for residential, commercial, and industrial wastewater treatment. Engineered with an aggressive cast iron grinding cutter, it macerates toilet paper, organic solids, and fibrous debris before pumping, allowing blackwater discharge through narrow pipe networks and over high discharge heads without pipe clogging.
Built to withstand tough wastewater environments, the pump casing, impeller, and cutter mechanism are manufactured from heavy gray cast iron, paired with an AISI 304 stainless steel motor housing sleeve and an AISI 420 stainless steel motor shaft. To prevent liquid ingress into electrical components, it features a double mechanical seal (silicon carbide and graphite) with an intermediate oil chamber and lip seal. Powered by a 2-pole asynchronous induction motor delivering 2 HP (2.2 kW / 230 V), it features Class F thermal insulation and complete IP68 submersible protection.
It operates at a maximum submersion depth of 5 meters in fluid temperatures up to 40°C, delivering discharge flow through a threaded 2" port. Complete with an ergonomic lifting handle, 6 meters of waterproof power cable, and an operating net weight of 31.5 kg.
Technical Specifications:
- Model: KOMPAK GRINCOR 18-18 (KP-GRINCOR18-18MA)
- Type: Submersible sewage and blackwater grinder pump
- Cutting System: Heavy-duty cast iron macerating/grinding mechanism
- Materials: Pump body, impeller, and cutter in cast iron; motor casing in AISI 304 stainless steel; shaft in AISI 420 stainless steel
- Shaft Sealing: Double mechanical seal (silicon carbide/graphite) with oil chamber and lip seal
- Motor Power: 2 HP (2.2 kW)
- Power Supply: Single-phase 230 V / 50 Hz
- Insulation & Ingress Protection: Class F / IP68
- Discharge Port Diameter: 2" female threaded
- Max Submersion Depth: 5 m
- Max Liquid Temperature: 40 °C
- Cable Length: 6 m
- Dimensions: 600 x 360 x 260 mm
- Net Weight: 31.5 kg
- Certifications: CE and TÜV approved
- Model GRINCOR18-18
- Colour Grey
- Current (A) 4.8
- Power Source Electricity
- Voltage (V) 400 V
- Length (mm) 590
- Width (mm) 355
- Height (mm) 255
- Packaging Length (cm) 59
- Packaging Width (cm) 35.5
- Packaging Height (cm) 25.5
- Net weight (kg) 31.5
- Packaging Weight (kg) 31.5
