Communities
Residential compounds and decentralized domestic sewage collection.
XLDS SERIES / PACKAGED TREATMENT
Domestic sewage.
A defined
treatment system.
Packaged sewage treatment equipment for communities, schools and living quarters. Configured around your influent, site and treatment target.
*Listed XLDS configuration. Final process and performance conditions are confirmed for each project.
01 / ACTUAL EQUIPMENT PHOTOGRAPHREFERENCE MODELS10 / 20 / 30 m³/d
TREATMENT ROUTEA²/O → MBR → UV
CONTROL OPTIONSPLC + Touchscreen
DELIVERY APPROACHEquipment + Support
01 / WHERE IT FITS
For the places
people live and work.
Start with actual sewage flow, water analysis and operating conditions. Occupancy alone does not determine the equipment model.
Schools & campuses
Review daily schedules, peak discharge and changing occupancy.
Living quarters
Staff accommodation and camps with defined site and operating responsibilities.
02 / TREATMENT PRINCIPLE
One system.
Clearly defined stages.
Anaerobic
First zone in the listed A²/O treatment arrangement.
Anoxic
Project-specific biological process conditions.
Aerobic
Aeration within the agreed treatment configuration.
MBR
Membrane separation in the listed XLDS process.
UV
Disinfection stage selected for the project duty.
Typical process flow — indicative only. Pretreatment, recirculation, sludge handling and detailed interfaces are defined in project engineering.
03 / MODEL REFERENCE
Compare the essentials.
| Model | Design flow m³/d | L × W × H mm | Installed power kW | Empty / operating t | Shipping reference |
|---|---|---|---|---|---|
| XLDS-10 | 10 | 3,600 × 1,500 × 2,600 | 3.5 | 2.2 / 10 | Complete unit |
| XLDS-20 | 20 | 5,000 × 2,000 × 2,600 | 5.5 | 3.2 / 19 | Complete unit |
| XLDS-30 | 30 | 5,200 × 2,500 × 3,000 | 7.5 | 4.5 / 28 | In sections |
Source: supplied model register, 2026-11-02. Technical sign-off remains pending. Installed power is not actual energy consumption. Dimensions and weights are not a packing, lifting or foundation design guarantee.
04 / EQUIPMENT DETAILS
Look beyond
the outer shell.
Materials selected for the duty
Coated carbon steel, stainless steel 304 / 316 or FRP can be considered. Actual series construction and corrosion protection are confirmed per project.
Controls that fit your operation
PLC and touchscreen control can be provided. English HMI, remote monitoring and mobile alerts are optional configurations.
Defined equipment scope
The register lists the main treatment unit, blower, pumps and mixer. Final equipment, quantities, interfaces and exclusions belong in the technical proposal.
Installation matched to the site
Above-ground or buried arrangements can be considered. Groundwater, soil, structural loads, access and maintenance conditions require review.
DESIGN BASIS / BEFORE SELECTION
Know the water.
Agree the target.
The listed XLDS inlet reference applies to the registered series configuration. It is not an effluent guarantee or a universal treatment envelope.
Prepare your design information ↗- CODcr
- ≤ 400 mg/L
- BOD₅
- ≤ 150 mg/L
- Suspended solids
- ≤ 150 mg/L
- Ammonia nitrogen
- ≤ 30 mg/L
- Total nitrogen / phosphorus
- ≤ 40 / ≤ 4 mg/L
- pH
- 6.5–8.5
05 / ENGINEERING & DELIVERY
From design inputs
to site readiness.
Equipment, documents and support form an agreed scope. Local works, services and costs are clarified before the order.
Define the duty
Sewage source, average and peak flow, daily hours, water analysis and discharge or reuse target.
Confirm the package
Process, construction, controls, equipment list, interfaces and English documentation.
Agree inspection
On-site, video or third-party inspection. Test items and acceptance criteria by agreement.
Prepare the site
Foundations, lifting, utilities and local installation. Remote or on-site support as agreed.
PROJECT REFERENCE / ANONYMOUS
A domestic sewage
equipment reference.
The company register records a 50 m³/d domestic sewage project with an A²/O configuration. This is a project-specific reference, separate from the current XLDS-10 / 20 / 30 model table.
Registered outlet values are contract design limits, not measured operating results. Site photography is omitted pending permission.
RECORDED DESIGN FLOW50m³/dANONYMOUS REFERENCE / C04
What do you need to select a model?
Average and peak flow with units, sewage source, representative analysis, target limits, daily operating hours, location, site conditions and available utilities.
Is A²/O + MBR + UV always the right process?
No. It is the listed XLDS reference configuration. Actual process selection depends on the influent, required treatment target and operating conditions.
Can you provide installation and commissioning support?
Remote guidance, on-site installation and commissioning support, and training can be provided. Scope, scheduling, local responsibilities, travel and costs are agreed for each project.
Which English documents can be provided?
English operation manuals, electrical drawings and process flow diagrams can be provided within the agreed scope. The typical product process PDF is available on this page.
START WITH YOUR PROJECT
Tell us about the sewage.
Let’s define the equipment.
Prepare the wastewater source, average and peak flow, treatment target and site location. We can start with the information available.
Project scope, technical specifications and service arrangements are confirmed individually.