Olaprixa Industrial
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Industrial dosing pump/PLC fully automatic 200L/500L PE chemical dosing system for domestic wastewater treatment
We provide reliable PAC and PAM powder dosing machines specially designed for domestic wastewater treatment applications. These systems are developed to automatically prepare and dose coagulants (PAC) and polymer flocculants (PAM) from powder form, ensuring accurate concentration, stable performance, and efficient chemical utilization.
The dosing machine integrates automatic powder feeding, solution preparation, aging, and precise dosing into one compact unit. It enables continuous and consistent chemical preparation, significantly reducing manual labor while improving treatment efficiency.
| Model | Foaming Ability (L/h) | Diameter (MM) | Height (MM) | Power (kw) | Empty Weight (KG) | Running Weight (KG) |
|---|---|---|---|---|---|---|
| LK-JYQ500 | 500 | 800 | 1470 | 0.55 | 26 | 526 |
| LK-JYQ1000 | 1000 | 1050 | 1570 | 0.75 | 35 | 1035 |
| LK-JYQ1500 | 1500 | 1200 | 1840 | 0.75 | 60 | 1560 |
| LK-JYQ2000 | 2000 | 1320 | 2090 | 1.5 | 70 | 2070 |
Specializing in water and wastewater treatment devices, our system integrates product development, engineering support, and technology consulting. We focus on manufacturing submersible mixers, vertical mixers, and aeration mechanical devices for global wastewater treatment applications.


We showcase our latest environmental technologies, wastewater solutions, and innovative equipment at professional trade shows worldwide, engaging directly with industry experts and contractors.
We warmly welcome clients to visit our factory to experience the production process and technical capabilities firsthand. Guests can tour the assembly and testing of mixers, pumps, and aerators.





The system is designed with high chemical resistance and is suitable for PAC, PAM, sodium hypochlorite, sulfuric acid, and caustic soda among others.
Yes, we offer various standard capacities (200L to 3000L) and provide customized configurations to meet specific industrial requirements.
Absolutely. The PE tank is made from food-grade material that is non-toxic and odorless, making it perfectly suitable for drinking water treatment.
The PLC integration enables automatic powder feeding and precise dosing, which reduces manual labor, ensures consistent chemical concentration, and improves overall treatment efficiency.
Our products are secured using wooden supports and professional wrapping film to ensure safety during transport and prevent damage from moisture or impact.
The system is designed for low maintenance. Due to the high-quality PE and SUS304 components, it does not rust or scale easily, requiring only routine inspections of the pumps and mixers.