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SKU: DOMOGRI11SGHF
Lowara DOMOGRI11SGHF Stainless Steel High Flow Manual Grinder Pump for Sewage with Technopolymer Impeller
Australia-Wide
(08) 9240 2992
Official Lowara
Peace of Mind
Product Overview
Navigating severe hydraulic blockages, the DOMOGRI11SGHF grinder pump for dirty water that contains solids is designed to assist with rigorous fluid transfer. Heavy-duty stainless steel casing elements protect the internal architecture from abrasive wear. This manual high-flow setup is intended to support operation during high-volume sewage pumping tasks.
The internal boundaries of this single-phase solution define a peak extraction rate of 180 L/Min and a maximum head of approximately 15.5 m. Delivering consistent force, the 1.1 kW motor operates on a 240 V line while drawing a rated current of 4.97 Amps. The processed liquid is expelled via a widened 32 mm threaded discharge port.
Operating at the core is a high resistance stainless steel grinder mechanism that fragments dense solid materials before transit. Utilizing a specialized technopolymer PBT impeller, the fluid pathway prevents dangerous debris accumulation. The chassis design accommodates specialized SD lowering device installations using a structured guide claw arrangement.
Defending the motor against moisture is the DRIVELUB arrangement, maintaining an oil chamber alongside a silicon carbide mechanical seal. The environment is strictly rated for a maximum liquid temperature of 35°C. Manufactured without a float switch, this unit integrates smoothly into custom facility control panels.
Features
- Features an industrial Class 155°C (F) thermal insulation standard for rigorous tasks
- Certified with an IPX8 waterproof integrity rating validating deep fluid submersion
- Comes factory-equipped with a built-in operational capacitor for voltage stability
- Safeguarded by an active thermo-amperometric overload protection logic circuit
- Utilizes a heavy-duty H07RN-F power cable terminating in a standard factory plug
- Engineered strictly to safely sustain a maximum submersion depth of up to 5 m
SPECIFICATIONS
| Max Flow | 180 L/Min |
| Max Head | 15.5 m |
| Power | 1.1 kW / 240v |
| Rated Current | 4.97 Amps |
| Suitable For | Sewage Pumping |
| Body Material | Stainless Steel |
| Liquid Temperature | Maximum 35°C |
| Outlet Size | 32 mm |
| Warranty | 12 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
What electrical motor power rating and supply voltage current feed are engineered into this submersible grinder sewage pump?
Employing under nominal voltage supply, the DOMOGRI11SGHF relies on an electric motor rated at 1.1 kW (1.5 HP) energized via 220–240 V, 50 Hz, single-phase drawing 4.97 A.
What maximum immersion depth limit and allowable liquid operating temperature are certified for this submersible grinder sewage pump?
Accommodating under submerged drainage conditions, the DOMOGRI-11-SGHF provides a maximum 5 m immersion depth with fluid operating temperatures up to 35°C and accommodates hardened grinder cutter macerating solids for 25 mm pipework.
Under steady pumping demand, what peak vertical elevation head does this submersible grinder sewage pump maintain?
Discharging in multi-story elevation loops, the DOMOGRI 11 SGHF reaches a maximum dynamic elevation head of approximately 15.5 m across vertical runs.
For system hydraulic matching, what maximum flow volume and connection port diameter apply to this submersible grinder sewage pump?
Displacing into building service circuits, the DOMOGRI_11_SGHF delivers a peak volumetric flow of approximately 180 L/Min via connected Rp 1-1/4" (32 mm) discharge threaded port.
In technical water installations, what alloy construction and mechanical seals protect this submersible grinder sewage pump against corrosion?
Supplied against fluid chemical attack, the DOMOGRI11SGHF employs alloy construction of cast iron pump casing with wear-resistant hardened stainless steel grinder cutter with mechanical face seals to guard against chemical attack and corrosion.
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