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Submersible Self-Aspirating Jet Aerator Water Purification
US$976.00
1-2 Pieces
US$966.00
3-4 Pieces
US$956.00
5+ Pieces
Sample price:US$1590.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Spare Parts

Warranty

1 Year Except for Spare Parts

Model NO.

QXB

Type

Aerators

Method

Physical Treatment

Usage

Industrial

Power Source

Electric

Liquid

Water

Color

as Requirements

Stage

Single

Transport Package

Polywood Case

Specification

150mm discharge

Trademark

KAIRUN

Origin

China

Production Capacity

10pieces/ Month

Key features

Packed in standard-compliant fumigated solid wood crates, suitable for the stringent quarantine requirements of cross-border sea/land transportation.
The wooden crates are sized to match the universal module of 20/40-foot containers, maximizing the loading capacity per container and reducing unit transportation costs.
The outer packaging labeling, product model, and specifications comply with international freight marking standards.
The product comes with a 1-year warranty, covering free repair and replacement of parts for non-human-caused damage during the warranty period.
Long-term stable supply of commonly used spare parts for our products, with 24-hour online support domestically and fast cross-border logistics delivery.
Meets global logistics and quarantine standards, ensuring safe transportation of equipment.
Bulk shipping is more economical and improves logistics efficiency.
Facilitates warehousing, sorting, and logistics tracking, reducing information errors.
Customers can complete basic maintenance independently, reducing communication costs.
It is compatible with mainstream application scenarios and can also be customized according to specific scenarios.

Company profile

Tianjin Kairun Pump Co., Ltd.
Full Customization100% Finished Products InspectionManagement CertificationProduct Certification
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.94h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM/OEM capabilities, with documented quality, complaint-handling, and corrective-action procedures. It holds ISO9001, ISO14001, ISO45001:2018, and CE certifications. Service coverage includes equipment installation in Indonesia, with Tianjin Port identified as the nearest port, but there are no overseas branches, agents, warehouses, or showrooms. Production-related evidence is mixed: inventory capability is available, while no valid contract exists with affiliated subcontractors. Financial information is inconsistent and reported figures are zero or incomplete, so credibility cannot be confirmed. Export activity is established, representing 11%–20% of sales over eight years, but no Fortune 500 customer cooperation or offline trade-show participation is reported.
Supplier typeThe supplier functions as a customizable manufacturer with ODM services and OEM experience for well-known brands. It also exports through agents and has exported for eight years, indicating an export-oriented manufacturing profile.
CertificationsThe supplier reports ISO9001:2015, ISO14001, ISO45001:2018, and other management-system certifications, plus CE product compliance certification. These stated certifications support its quality and compliance positioning.
After-Sales capabilityThe supplier has documented procedures and records for corrective/preventive actions and customer complaints, and offers equipment installation in Indonesia. However, it lacks overseas agents or branches, overseas warehouses, and showrooms; service-assessment procedures exist but have no records in one assessment description.
R&D capabilityThe supplier reports new products during the past year and offers ODM services, indicating active product development. However, no SDK is available, which limits evidence of software or platform-development capability.
Production capacityThe supplier reports in-stock capability, uniformly followed finished-product inspection instructions, and one-month average lead times in both peak and off-season periods. A material control weakness is that the factory and affiliated subcontractors have no valid manufacturing contract.
Customization capabilityThe supplier explicitly supports customization from samples, designs, and full customization, as well as minor and flexible customization. This provides strong evidence of broad customization coverage.

Product Q&A

Q:1. What is the main difference between the QXB centrifugal aerator and the QSB jet aerator?
A:
The QXB model is a centrifugal aerator that uses a high-speed impeller to create a negative pressure, drawing in and mixing air with water for efficient oxygenation. The QSB is a jet aerator where a pump creates a high-speed water jet that sucks in and shears air into micro-bubbles. QXB is ideal for general aeration and mixing, while QSB excels in combining aeration, stirring, and push-flow in deeper tanks.
Q:2. What is the oxygenation capacity of the QXB22 model?
A:
The QXB22 submersible centrifugal aerator has an oxygen dissolution capacity of up to 24 kg O2/h under standard conditions, with an air intake of 320 m3/h. It is designed to create an effective oxygenation diameter of approximately 13.5 meters, making it suitable for large-scale municipal aeration tanks.
Q:3. For a 5-meter deep tank, which QSB model is recommended?
A:
For a 5-meter deep tank, models like the QSB5.5 or QSB7.5 are suitable as their maximum diving depth is 5 meters. For deeper applications up to 20 meters, we offer specialized QSB deep-water aeration mixers (e.g., QSB5.5/3-J) which are engineered for high-efficiency oxygen transfer in deep basins.
Q:4. What materials are the impellers made of for corrosion resistance?
A:
Our QJB submersible mixers feature impellers made of stainless steel or carbon steel, precision-cast or stamped for durability. The QSB jet aerators use open, non-clogging impellers, and the QSB deep-water models' mixing blades can be made of polyurethane or reinforced fiberglass for excellent corrosion resistance.
Q:5. What are the installation methods for the QSB Jet Aerator?
A:
The QSB submersible jet aerator offers two convenient installation methods: self-coupling installation for permanent, easy maintenance, and mobile installation for flexible deployment. Both methods are detailed in our documentation for simple setup.

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