What is the lead time for production?

The average lead time is one month, regardless of whether it is peak season or off-season.

What certifications do your products have?

Our products are certified with ISO and CE marks, and the company operates under the ISO9001:2015 management system certification.

What is the pressure range of the Roots Blower?

The pressure range for the JYSR series models is 9.8kpa to 98.8kpa, providing high-pressure performance for various industrial needs.

Advanced Roots Blower Aerator for Efficient Wastewater Treatment

Name: Advanced Roots Blower Aerator for Efficient Wastewater Treatment
Brand: Shandong Jianyu Heavy Industry Co., Ltd
SKU: 2106232592

Shandong, ChinaShandong Jianyu Heavy Industry Co., Ltd

US$780.00

1 Piece

US$740.00

2 Pieces

US$700.00

3+ Pieces

Product profile

Customization

Available

Material

Cast Iron

Usage

for Aquaculture Aeration

Model NO.

jysr

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

ISO, CE

Pressure Range

High Pressure 9.8-98.8kpa

Product Name

Roots Blower

Type

Positive Displacement Air Blower

Warranty

1 Year

Rated Voltage

220V, 380V, 400V

Power Source

Positive Displacement Air Blower

Transport Package

Wooden Case

Trademark

JYSR

Origin

China

HS Code

8414599099

Production Capacity

12000pieces/Years

Key features

High Efficiency & Energy Saving: Features reasonable structure, large air volume, low noise, and high efficiency for energy conservation.

Wide Application Scope: Suitable for sewage treatment, aquaculture, pneumatic conveying, vacuum packaging, and chemical industries.

Advanced Manufacturing: Utilizes CAD/CAM design and CNC machining for high precision and automated large-scale production.

Comprehensive Warranty: Provides a 1-year warranty covering mechanical defects and supporting after-sales service.

Flexible Customization: Offers OEM/ODM services, customization from samples/designs, and flexible minor customization options.

Certified Quality: Products are ISO and CE certified, backed by ISO9001:2015 management system and 100% inspection.

Robust Construction: Made of cast iron with high-pressure axial flow design, ensuring durability and smooth operation.

Low Minimum Order: Supports small business needs with a Minimum Order Quantity of just 1 set.

Company profile

Product CertificationProduction Process VisualizationQuality AssuranceHigh Repeat Buyers Choice

Shandong Jianyu Heavy Industry Co., Ltd

Shandong, China

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: Qingdao PortAverage Response Time: ≤3.27h

AI-Powered supplier vetting

SummaryShandong Jianyu Heavy Industry Co., Ltd. is identified as a combined company manufacturing and selling fans, blowers, and related mechanical and environmental-protection equipment. It reports broad customization, ODM services, new products within the past year, and OEM service for known brands. Its export experience is stated as eight years, with exports representing 51%–70% of total sales. The company describes technical R&D, design, production, and after-sales capabilities, but several service-control processes lack complete documented records. No certifications, specific customer cases, or overseas service infrastructure are evidenced. Financial information is limited to references to fiscal years and balance sheets, without substantive financial performance data.

Supplier typeThe supplier is named Shandong Jianyu Heavy Industry Co., Ltd. and classified as a combined company. Its stated business covers manufacturing and sales of fans and blowers, general equipment, environmental-protection special equipment, and mechanical equipment, indicating a manufacturer-supplier rather than a purely trading entity.

After-Sales capabilityThe company states that it has technical, design, production, and after-sales capabilities and a developed after-sales service system. However, its complaint-handling and corrective/preventive-action mechanisms reportedly have procedures but no written records, while supplier-service assessment has records without a written procedure; this supports stated capability but indicates incomplete documented control.

R&D capabilityThe supplier reports technical R&D and design capabilities, new products within the past year, ODM services, and multiple design customization options. It also reports no available SDK, but the provided evidence still explicitly supports product-development and design activity.

Production capacityThe supplier describes production capability and its business scope explicitly includes manufacturing fans, blowers, general equipment, and environmental-protection special equipment. The slices do not provide capacity, equipment, factory scale, or production volume data, but they do support an established manufacturing function.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for known brands, which is evidence of brand-related OEM experience. However, no customer names, project descriptions, order references, or independently verifiable case details are supplied, so the depth and verifiability of customer cases remain limited.

Product Q&A

Q:What is the warranty period for this blower?

We provide a 1-year warranty for our Roots blowers, covering mechanical defects and supported by our comprehensive after-sales service system.

Q:Can I customize the product specifications?

Yes, we offer OEM and ODM services. Customization options include customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What are the main applications for this aerator?

It is widely used in sewage treatment, waste gas treatment, pneumatic conveying, aquaculture aeration, vacuum packaging, cement, mining, chemical industry, and power generation.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 set, allowing for flexible purchasing for various business sizes.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.