1.5kW Doyin WSD15-13-1.5C Submersible Sewage Water Pump – 30m³/h Flow, 13m Head, 2HP

Product Overview

The 1.5kW Doyin WSD15-13-1.5C Submersible Sewage Water Pump is built for high-volume movement of sewage, wastewater and drainage water, delivering up to 30.0m³/h (30,000 litres per hour) with a 13m head. Its 1500W (2HP) motor provides the power required for applications where moving a large quantity of water is more important than achieving very high delivery pressure.

Because the pump operates submerged, it is suitable for wastewater pits, drainage sumps, flooded areas, septic-related water handling and general dirty-water transfer. The combination of 30,000L/h flow and 13m head makes this model particularly suited to high-volume, relatively low-to-medium lift applications.

Macire supplies and verifies Doyin pumping equipment and can assist with correct pump selection based on required flow, vertical lift and installation conditions.

⭐ Genuine Product | Verified & Supported by Macire

System Architecture & Configuration

1.5kW / 2HP Motor

The 1500W motor provides the driving power required for continuous high-volume wastewater and drainage applications within the pump’s operating limits.

30m³/h High-Flow Performance

With a rated flow capacity of 30.0m³/h, the pump can move up to 30,000 litres per hour, making it particularly useful where rapid water removal is required.

13m Pumping Head

The 13m head rating is suited to applications requiring substantial flow over a moderate vertical lift.

Submersible Sewage Configuration

Designed to operate while submerged, allowing the pump to draw wastewater directly from pits, sumps and other collection points.

Technical Specifications

Key Features

• 1.5kW (1500W) motor for demanding wastewater transfer
• 2.00HP power rating
• Delivers up to 30.0m³/h
• Moves up to 30,000 litres per hour
• 13m pumping head for moderate-lift installations
• Submersible construction for direct placement in water
• Specifically suited to sewage and wastewater applications
• High-flow design helps empty pits and sumps faster
• Suitable for drainage and flood-water removal
• Practical for farms, buildings and commercial facilities
• Reduces the need for surface-mounted suction arrangements
• Pump-selection support available through Macire

Applications / Use Cases

• 🏢 Commercial Buildings – sump and wastewater drainage
• 🏭 Workshops & Facilities – wastewater and drainage-water transfer
• 🚜 Farms – drainage pits and dirty-water management
• 🏠 Residential Properties – sump and wastewater handling
• 💧 Drainage Systems – rapid removal of accumulated water
• 🏗️ Construction Sites – removal of collected site and drainage water

Installation & Engineering Notes

The WSD15-13-1.5C should operate in a properly sized pit, sump or wastewater collection point with sufficient water depth for safe submersible operation.

The discharge pipe should be correctly sized to avoid unnecessarily restricting the pump’s 30m³/h flow capacity. Actual pumping performance will vary with vertical lift, pipe length, bends, valves and other system losses.

The electrical supply, cable protection and earthing should be installed according to the pump’s nameplate requirements.

Macire recommends confirming the required flow rate and total dynamic head before installation to ensure this 13m-head model is correctly matched to the application.

Care, Maintenance & Operations

• Inspect the pump inlet regularly for accumulated debris.
• Keep the discharge line free from unnecessary restrictions.
• Check the electrical cable for cuts or damage.
• Inspect discharge connections for leakage.
• Clean the pump after handling heavily contaminated water.
• Avoid operating the pump outside its intended conditions.
• Periodically inspect the impeller area for blockage.
• Contact Macire for technical support and applicable service requirements.

Do’s & Don’ts

Do’s

• Operate the pump submerged as intended.
• Confirm the required head before installation.
• Use an appropriately sized discharge pipe.
• Provide proper electrical protection and earthing.
• Inspect the pump regularly for blockages.
• Use appropriate lifting arrangements when removing the pump.

Don’ts

• Do not lift the pump using its electrical cable.
• Do not operate with damaged electrical wiring.
• Do not exceed the pump’s practical head capability.
• Do not restrict the discharge unnecessarily.
• Do not allow large unsupported objects to block the inlet.
• Do not dismantle the motor without qualified technical support.

Compatibility

The Doyin WSD15-13-1.5C can be incorporated into correctly engineered systems using:

• Wastewater collection pits
• Drainage sumps
• Suitable discharge pipes
• Non-return valves
• Isolation valves
• Appropriate electrical protection
• Automatic pump-control systems where compatible
• Water-level control equipment where supported

Macire can assist with selecting suitable installation accessories based on the application.

Performance Table

Important: The provided product details specify 30m³/h flow and 13m head, but do not provide a full manufacturer head-versus-flow curve. Actual flow at different operating heads should therefore be confirmed from Doyin’s performance curve where precise system engineering is required.

Mini FAQ

1. How much water can the WSD15-13-1.5C pump?
Its stated flow capacity is 30.0m³/h, equivalent to approximately 30,000 litres per hour.

2. What is its maximum pumping head?
The supplied specification gives a 13m head, making the pump better suited to high-flow, moderate-lift applications than very high-head pumping.

3. Can it handle sewage and wastewater?
Yes. The WSD15-13-1.5C is specified as a submersible sewage water pump for wastewater and drainage applications.

4. What motor size does it use?
It is rated at 1.5kW (1500W), equivalent to 2.00HP.

5. Does Macire deliver across Kenya?
Yes. Macire can arrange nationwide delivery and provide technical guidance for selecting and installing suitable Doyin pumping equipment.

Why Buy from Macire

Macire supplies genuine Doyin pumping equipment.
Products are verified before dispatch.
Technical guidance is available for pump selection.
Macire can assist with flow and head requirements.
Installation guidance is available for suitable applications.
Compatible pumping accessories can be supplied.
After-sales technical support is available.
Service and spare-parts guidance is provided where applicable.
Kenya-wide delivery can be arranged.
Macire supports residential, agricultural and commercial pumping projects.