SS304/PP Precise Sodium Hypochlorite Dosing 500L/h 1yr 1

SS304/PP Precise Sodium Hypochlorite Dosing 500L/h 1yr 2

SS304/PP Precise Sodium Hypochlorite Dosing 500L/h 1yr 3

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SS304/PP Precise Sodium Hypochlorite Dosing 500L/h 1yr 5

SS304/PP Precise Sodium Hypochlorite Dosing 500L/h 1yr 6

SS304/PP Precise Sodium Hypochlorite Dosing 500L/h 1yr 7

SS304/PP Precise Sodium Hypochlorite Dosing 500L/h 1yr

A compact dosing unit made with SS304 stainless steel and polypropylene for chemical compatibility that delivers precise sodium hypochlorite dosing up to 500 L/h and includes a one‑year warranty. Selling points: high 500 L/h capacity, corrosion‑resistant SS304/PP construction for long service life, accurate metering for consistent disinfection, and a one‑year warranty for added reliability. Ideal for water/wastewater treatment and industrial disinfection requiring reliable, low‑maintenance chlorination.

brand name:

QILEE

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-1(sets):30(days),>1(sets):To be negotiated(days)

Place of Origin:

China

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powder metering feeder speed

1/4

chemical solution agitator

1/4X2

powder feeding hopper volume

chemical solution production capacity

500L/H

Processing Type

desalination

Size

1700*1000*1500mm

Power(W)

1 kW

Material

SUS304

Product name

Dosing System

Weight

320kg

Voltage

220 V, 380 V

weight (kg)

320

productivity

500L/Hour

warranty

1 Year

place of origin

Shanghai, China

Compact SS304, Precise 500L/h

The QPL3 powder dosing machine provides automatic, highly accurate sodium hypochlorite dosing at 500 L/h to ensure effective disinfection while minimizing chemical waste. Constructed from SUS304 and PP with imported metering parts, a compact attractive shape and touch-screen controls, it delivers corrosion resistance, reliable metering and easy operation. Packaged in standard export cartons, with 3–20 day delivery and a one-year warranty, it simplifies installation and ensures low-maintenance performance for municipal and industrial water and sludge treatment.

SS304/PP Precise 500L/h Warranty

The QPL3 powder dosing machine is constructed with SS304 exterior and PP contact parts for corrosion resistance and precise sodium hypochlorite dosing at 500L/h, offered with a 1yr warranty. Its automated variable-speed metering feeder, calibrated hopper and touch-screen control deliver accurate dissolution and stable solution concentration to minimize chemical waste and guarantee treatment effectiveness for municipal and industrial sewage and sludge systems. The compact stainless/PP structure, integrated mixing and robust imported components provide easy maintenance, attractive appearance and long-term reliability in continuous dosing applications.

Precision Sodium Hypochlorite Dosing

The QPL3 powder dosing machine is an SS304/PP precise sodium hypochlorite dosing system designed for automatic operation with accurate powder feeding and a 500 L/hr production capacity. Built with SUS304 stainless steel housing and imported components, it features a 42 L powder hopper, a variable-speed 1/4 HP metering feeder, and touch-screen message output to ensure effective dosing while minimizing waste. Its compact, durable construction suits municipal and industrial sewage conditioning, sludge disposal, and other chemical powder dissolving applications.

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Accurate, Corrosion-Resistant, High-Capacity, Reliable

Built from SS304 and PP for corrosion resistance and precision handling, the QPL3 powder dosing machine is engineered for sodium hypochlorite dosing at up to 500L/h and backed by a 1yr warranty reflecting our brand's years of R&D and quality manufacturing. It combines an anti-clogging auger, sealed hopper, adjustable feed rates and digital controls to deliver repeatable metering for water treatment, disinfection and pool systems. Product advantages include stainless-steel robustness with PP protection, low-maintenance modular parts, energy-efficient drive, safety interlocks and fast-service design that ensure consistent chlorine levels, reduced downtime and simple on-site servicing.

Material introduction

The QPL3 powder dosing machine uses SS304 stainless steel for its structural framework and PP (polypropylene) for all powder-contact parts, delivering strong corrosion resistance and reliable chemical compatibility for precise sodium hypochlorite dosing at 500 L/h. SS304 provides sanitary surfaces and mechanical strength, while PP resists oxidation and prevents contamination from aggressive powders. This SS304/PP material pairing ensures accurate powder feeding, straightforward maintenance, and durable performance in sludge treatment and chemical dosing applications.

◎ Product overview

◎ SS304 Frame

◎ PP Wetted Components

FAQ

What is the "SS304/PP Precise Sodium Hypochlorite Dosing 500L/h 1yr" unit?

It is a dosing system designed to inject sodium hypochlorite reliably and accurately into process streams. The unit uses SS304 (stainless steel 304) for structural/non-wetted components and polypropylene (PP) for chemical contact parts, supports dosing up to 500 L per hour, and comes with a 1‑year warranty. It is intended for continuous, controlled disinfection or oxidation dosing in industrial and municipal applications.

Which applications and industries is this dosing unit suited for?

Typical applications include municipal drinking water disinfection, wastewater and sewage treatment, swimming pool and spa sanitation, cooling tower and boiler water control, food‑processing sanitation lines, textile bleaching systems, and other industrial process streams requiring chlorination or oxidation. It is commonly used wherever accurate, metered addition of sodium hypochlorite is needed for microbial control, odor control, or chemical treatment.

What sodium hypochlorite concentrations and dosing ranges can it handle?

The unit is designed for common commercial sodium hypochlorite formulations (for example household and industrial strengths). It supports dosing flow rates up to 500 L/h; for lower flows it can dose proportionally depending on control settings. For exact allowable concentration ranges and best accuracy, consult the manufacturer’s technical sheet — many systems cover typical NaOCl strengths (around 3–15%), but higher concentrations or unusual formulations should be verified before use.

What are the installation and operating requirements?

Install on a firm, level surface with adequate ventilation and sheltered from direct sunlight/heat. Wet-contact parts are polypropylene — ensure piping and fittings are chemically compatible. Provide appropriate electrical supply and grounding as specified by the manufacturer; many units accept common AC supplies and support remote control or PLC signals for proportional dosing. Maintain suction lines free of air ingress, fit suction filters or strainers, and ensure backpressure limits and inlet/outlet pipe sizes match the unit specifications. Always follow the supplied installation manual for pressure, temperature, and plumbing limits.

How is routine maintenance performed and what can I expect for service life?

Routine checks include verifying pump operation, inspecting suction filters/strainers weekly, checking tubing and seals for wear, and calibrating the dosing output periodically (monthly or per site practice). Replace wetted parts (valves, diaphragms, tubing) on the manufacturer’s recommended schedule or if wear is observed. The unit includes a 1‑year warranty; expected service life depends on operating conditions and maintenance but regular servicing and use of genuine spare parts will maximize lifetime. Keep a maintenance log and perform an annual service inspection.

What safety and handling precautions should operators follow when using sodium hypochlorite with this unit?

Treat sodium hypochlorite as a corrosive and oxidizing chemical. Use appropriate PPE (gloves, goggles, face shield, chemical apron) when filling or servicing the tank and lines. Store solutions in a cool, shaded, well‑ventilated area and avoid contact with acids or ammonium‑containing materials (dangerous gases can form). Provide secondary containment for spill control and a clear emergency wash station. In case of leaks or accidental release, follow site emergency procedures and consult the safety data sheet (SDS). For any electrochemical or chlorine gas concerns, consult the manufacturer and safety officer before commissioning.

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