LEO 100WQ65-15-5.5 5.5kW (7.5HP) Municipal-Scale Flanged Submersible Sewage Pump is an authentic LEO industrial component (Model/MPN: 100WQ65-15-5.5) engineered for continuous factory operations and machinery maintenance in Kenya and across East Africa. Key verified ratings include Model Code / MPN: 100WQ65-15-5.5, Rated Motor Power: 5.5 kW (7.5 HP), Electrical Supply: 380-415V, 50Hz, 3-Phase. Standard plant applications include Factory water transfer and circulating systems, Commercial building overhead tank booster supply, Agricultural crop irrigation and greenhouse watering. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
LEO 100WQ65-15-5.5 5.5kW (7.5HP) Municipal-Scale Flanged Submersible Sewage Pump
LEO 100WQ65-15-5.5 5.5kW (7.5HP) Municipal-Scale Flanged Submersible Sewage Pump is an authentic LEO industrial component (Model/MPN: 100WQ65-15-5.5) engineered for continuous factory operations and machinery maintenance in Kenya and across East Africa. Key verified ratings include Model Code / MPN: 100WQ65-15-5.5, Rated Motor Power: 5.5 kW (7.5 HP), Electrical Supply: 380-415V, 50Hz, 3-Phase. Standard plant applications include Factory water transfer and circulating systems, Commercial building overhead tank booster supply, Agricultural crop irrigation and greenhouse watering. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Functional engineering application
OVERVIEW The LEO 100WQ65-15-5.5 is an industrial-grade 5.5kW (7.5HP) municipal-scale flanged submersible sewage pump designed for rigorous water handling operations across Kenyan industrial, commercial, and agricultural facilities. Engineered with precision hydraulic clearances and high-grade metallurgical components, this pump ensures stable hydraulic throughput, low acoustic signature, and long service life under fluctuating operating conditions. OPERATING PRINCIPLES AND HYDRAULIC DESIGN Equipped with an optimized large-passage non-clog impeller, the 100WQ65-15-5.5 efficiently converts mechanical shaft energy into hydraulic velocity and static pressure. With a maximum discharge head of 19 meters and peak throughput of 90.0 m3/h (1500 L/min), the unit provides dependable pressure delivery. Port dimensions of Bottom Suction suction and DN100 Flange discharge ensure smooth fluid velocity with minimal internal friction loss. CONSTRUCTION, MATERIALS AND MOTOR SPECIFICATIONS - Pump Body: HT200 Heavy Cast Iron Volute with electro-deposition anti-rust coating - Impeller: Large-Passage Non-Clog Impeller engineered for wear resistance - Mechanical Seal: Double Mechanical Seal (SiC / SiC) providing positive shaft sealing without fluid weeping - Motor: Continuous duty induction motor (380-415V, 50Hz, 3-Phase), Class F insulation, IP68 ingress protection - Integrated Protection: Built-in thermal overload cut-out on single-phase windings; external overload relay recommended on three-phase installations KENYAN APPLICATION AND INSTALLATION GUIDELINES In East African operational settings, correct plumbing and electrical installation are vital for pump longevity: 1. Suction Plumbing: Install rigid suction piping of at least Bottom Suction diameter. For suction lift duties (up to 0m), always fit a high-integrity foot valve with stainless steel strainer screen to prevent loss of prime. 2. Electrical Protection: Wire the 380-415V, 50Hz, 3-Phase motor through a dedicated motor circuit breaker or contactor with calibrated thermal overload protection. On sites prone to voltage sags, fit an electronic under/over-voltage monitoring relay. 3. Priming: Completely fill the pump wet end and suction line with clean water through the top priming plug before energizing the motor. Never run the pump dry. 4. Foundation: Anchor the pump securely to a level concrete plinth with anti-vibration mountings to avoid pipe stress and bearing misalignment. PREVENTIVE MAINTENANCE AND STARNEX SPARES SUPPORT Inspect mechanical seal faces and shaft bearings every 2,000 running hours or semi-annually. Lubricate bearings where applicable and clean suction strainers periodically. STARNEX Industrial Spares maintains direct inventory of genuine LEO replacement seals, O-rings, impellers, capacitors, and terminal boxes at our Enterprise Road trade counter in Nairobi.
Genuine LEO 100WQ65-15-5.5 5.5kW (7.5HP) municipal-scale flanged submersible sewage pump engineered for dependable continuous pumping. Delivers up to 90.0 m3/h (1500 L/min) flow rate and 19m maximum head. Supplied in Kenya by STARNEX Industrial Spares with local stock and technical support.
Quotation & fulfilment
Parametric technical attributes
| LEO 100WQ65-15-5.5 | |
| IDENTIFICATION | |
| Component Type | LEO 100WQ65-15-5.5 5.5kW (7.5HP) Municipal-Scale Flanged Submersible Sewage Pump |
| Manufacturer / Brand | LEO |
| Part Number (MPN) | 100WQ65-15-5.5 |
| Stock Keeping Unit (SKU) | LEO-100WQ65-15-55 |
| TECHNICAL PARAMETERS | |
| Model Code / MPN | 100WQ65-15-5.5 |
| Electrical Supply | 380-415V, 50Hz, 3-Phase |
| Maximum Head (Hmax) | 19 meters |
| Maximum Suction Lift | 0 meters |
| Ingress Protection & Insulation | IP68, Class F |
| PERFORMANCE & RATINGS | |
| Rated Motor Power | 5.5 kW (7.5 HP) |
| Maximum Flow Rate (Qmax) | 90.0 m³/h (1500 L/min) |
| Maximum Working Pressure | 5.0 bar |
| Liquid Temperature Range | 0°C to +40°C |
| CONSTRUCTION & CONNECTION | |
| Suction Port Size | Bottom Suction |
| Discharge Port Size | DN100 Flange |
| Impeller Material | Large-Passage Non-Clog Impeller |
| Pump Body Material | HT200 Heavy Cast Iron Volute |
| Mechanical Shaft Seal | Double Mechanical Seal (SiC / SiC) |
| COMPLIANCE & LOGISTICS | |
| Stock Availability | In Stock - Enterprise Rd, Nairobi |
System fitment & verified replacements
Interchangeable models
Commonly installed on equipment from
Common questions on this part
Delivers up to 90 m3/h (1,500 L/min) through an enlarged DN100 (4-inch) discharge flange on 5.5kW power.
Passes solids up to 50mm diameter, designed for municipal sewer lift stations and industrial processing effluent.
Features dual thermal overload switches and water ingress detector in the seal chamber.
Inspect seal oil every 2,000 operating hours; check impeller clearances annually.
Yes, companion auto-coupling guide rail kits can be supplied upon request.
