One device for pH neutralization of water and distribution! Automatic pH neutralization device 'NPK'
pH neutralization treatment system | For industrial water and wastewater
Compact and space-saving! Automatic pH neutralization device for water supply and drainage 'NPK'
The automatic pH neutralization device 'NPK' from Takumina, a leading company in precision pumps. A compact pH neutralization device ideal for relatively small amounts of wastewater treatment in boilers and research laboratories. 【Main Features】 ☑ Three types available: for acidic wastewater, for alkaline wastewater, and dual-use Five processing capacities ranging from 0.5m³ to 24m³/h, with a total of 15 types in the lineup. ☑ Functions condensed into a compact body Achieves space-saving design, making it suitable for various installation locations. ☑ Equipped with our durable metering pump as standard The chemical injection pump features our metering pump known for its high durability and stable discharge. ☑ Flexible response to high-precision control Built-in sequencer allows for complex control capabilities. ☑ Easy installation with no piping or wiring required No special piping or wiring is needed, allowing for immediate use. ☑ Abundant options available Includes a built-in pH meter recorder to log the pH value of discharged water and a raw water pump with excellent chemical resistance. The chemical tank is made of polyethylene, with various capacities available to choose from.
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basic information
Main Specifications ● Processing capacity: 0.5 to 24.0 m³/h ● Raw water pH value ・NPK110-□B: pH 2.5 to 11.5 ・NPK110-□S: pH 2.5 to 7.0 ・NPK110-□A: pH 7.0 to 11.5 ● Raw water temperature (°C): 5 to 40 ● Raw water SS concentration: 50 mg/L or less ● Treated water pH value: pH 5.8 to 8.6 ● Control method: Time division control or ON-OFF control ● Ambient temperature (°C): 0 to 40 (must not freeze)
Price information
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Applications/Examples of results
For the treatment of relatively small amounts of wastewater from boilers and research laboratories, etc. For more details, we will introduce you to our sales representative.
Company information
Takumina Co., Ltd. is a leading company in precision pumps and a provider of "fluid solutions" that welcomes all challenges. With a history of over 67 years since its founding, it is a long-established manufacturer that was the first in Japan to start producing powered metering pumps. Before the widespread adoption of water supply systems, we began manufacturing and selling suction-type chlorine sterilizers, and the difficult challenges faced by our customers have shaped Takumina's "pump technology" over the years. Currently, our pumps are continuously chosen for various manufacturing processes that require high precision, including electronic materials, pharmaceuticals, and more. Our smooth flow pumps, which provide high-precision liquid delivery with continuous, pulsation-free flow despite being diaphragm-type, are strong against slurries, contamination-free, and do not change liquid quality. We offer fluid solutions used in various manufacturing, transfer, supply, and injection processes, starting with the water treatment field. At Takumina, we strive daily to understand the properties of liquids and the conditions of processes to propose the optimal transfer systems. We provide suggestions from research and development to manufacturing processes. We also accept inquiries for rental equipment and actual liquid testing. If you have any difficulties in selecting pumps or fluid transfer, please feel free to contact us.
