Automatic Wastewater Lifting System with 1.1kW Submersible Sewage Pump
The SPX75-1100D compact sewage lifting station is a fully enclosed wastewater pumping system designed for residential and commercial drainage applications where gravity drainage is unavailable or insufficient.
Equipped with a reliable 1.1 kW submersible sewage pump, an automatic liquid level control system, and a durable 75 L LDPE wastewater collection tank, this sewage lifting station provides an efficient and hygienic solution for lifting wastewater from basements, villas, restaurants, hotels, and commercial buildings.
With a compact design, strong pumping performance, and easy installation, the SPX75-1100D is an ideal choice for modern wastewater management projects.
Product Highlights
Compact and Fully Enclosed Design
The SPX75-1100D integrates the wastewater tank, sewage pump, controller, level sensors, check valve, and installation accessories into one complete unit.
The sealed structure helps:
Prevent odor leakage
Reduce installation space
Improve system reliability
Simplify maintenance
Powerful 1.1kW Sewage Pump Performance
The built-in submersible sewage pump provides stable wastewater discharge performance:
Rated flow: 4.2 L/s (15.1 m³/h)
Maximum flow: 10.8 L/s (38.9 m³/h)
Rated head: 10 m
Maximum head: 14 m
Maximum solid passage: 50 mm
The vortex impeller design offers excellent anti-clogging performance, making it suitable for wastewater containing suspended solids.
Automatic Dual-Level Control System
The sewage lifting station uses a reliable automatic control system:
Main Level Control:
Micro air pressure sensor
Auxiliary Safety Protection:
Rod-type float switch
The dual monitoring system ensures stable operation and provides additional protection against abnormal water levels.
Application Areas
The SPX75-1100D wastewater lifting station is widely used for:
Residential Applications
Basement toilets
Underground kitchens
Villas
Private houses
Laundry rooms
Commercial Applications
Restaurants
Hotels
Shopping centers
Office buildings
Public facilities
Engineering Applications
Underground drainage projects
Building renovation projects
Areas without gravity sewer connection
Remote wastewater collection systems
Technical Specifications
Pump Performance
| Parameter | Specification |
|---|---|
| Model | SPX75-1100D |
| Pump Type | Submersible sewage pump |
| Impeller Type | Vortex impeller |
| Rated Flow | 4.2 L/s |
| Maximum Flow | 10.8 L/s |
| Rated Head | 10 m |
| Maximum Head | 14 m |
| Maximum Solid Passage | 50 mm |
| Pump Speed | 2900 rpm |
| Mechanical Seal | SIC/SIC |
Electrical Data
| Parameter | Specification |
|---|---|
| Rated Output Power P2 | 1.1 kW |
| Input Power P1 | 1.5 kW |
| Voltage | 220V |
| Frequency | 50Hz |
| Rated Current | 7A |
| Starting Method | SD |
| Motor Protection Grade | IP68 |
| Insulation Class | F |
| Operating Mode | S3 50%, 1 min |
| Maximum Starts per Hour | 45 |
Tank Specifications
| Parameter | Specification |
|---|---|
| Tank Material | LDPE |
| Effective Capacity (Top Inlet) | 75L |
| Effective Capacity (180mm Side Inlet) | 40L |
| Tank Type | Fully enclosed |
| Outlet Connection | DN65 PN10 Flange |
| Liquid Temperature | 0~40℃ |
| Liquid Density | 998.2 kg/m³ |
Material Specifications
| Component | Material |
|---|---|
| Pump Housing | SUS304 Stainless Steel |
| Impeller | HT200 Cast Iron |
| Shaft | 2Cr13 Stainless Steel |
| Collection Tank | LDPE |
| Mechanical Seal | SIC/SIC |
Control System Specifications
| Parameter | Specification |
|---|---|
| Main Level Sensor | Micro air pressure sensor |
| Auxiliary Sensor | Rod float switch |
| Pressure Display Range | 0-500 mm |
| Sensor Cable Length | 5 m |
| Air Hose Size | ID 6mm / OD 8mm |
| Controller Protection | IP54 |
Package Contents
Each SPX75-1100D sewage lifting station includes:
✓ Sewage collection tank
✓ 1.1kW submersible sewage pump
✓ Automatic controller
✓ Check valve
✓ Float switch
✓ Air pressure sensor
✓ Installation accessories
Product Advantages
1. Reliable Wastewater Lifting Solution
The powerful sewage pump provides stable wastewater discharge performance for various drainage applications.
2. Excellent Anti-Clogging Capability
The vortex impeller design allows large solid particles up to 50mm to pass through smoothly.
3. Easy Installation
The integrated design reduces construction requirements and saves installation time.
4. Hygienic and Odor-Free Operation
The fully enclosed tank design prevents wastewater exposure and reduces unpleasant odors.
5. OEM Customization Available
We provide customized solutions including:
Voltage and frequency customization
Pump configuration adjustment
Control system customization
OEM branding and packaging
Why Choose Our Sewage Lifting Stations?
Professional Manufacturer
We specialize in manufacturing:
Compact sewage lifting stations
Wastewater lifting systems
Submersible sewage pumps
Customized drainage solutions
Factory Direct Supply
Competitive factory pricing with flexible production support for:
Distributors
Importers
Engineering companies
OEM partners
Quality-Controlled Production
Every unit is tested before shipment to ensure reliable performance and long service life.
Get a Quote for SPX75-1100D Sewage Lifting Station
Looking for a reliable manufacturer of a 75L compact sewage lifting station?
Contact us today for:
✔ Technical datasheets
✔ CAD drawings
✔ Product catalog
✔ OEM solutions
✔ Distributor cooperation
We provide professional wastewater lifting solutions for residential, commercial, and engineering projects worldwide.
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