What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, and Western Union. The average lead time is one month for both peak and off-season periods.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available, supported by 4 R&D engineers.

What certifications does the product hold?

The product holds CE certification, and the company is ISO45001:2018 certified.

Daf Dissolved Air Flotation Machine for Paper Making Wastewater Treatment

Name: Daf Dissolved Air Flotation Machine for Paper Making Wastewater Treatment
Brand: Qingdao EVU Environmental And Engineering Equipment Co., Ltd.
SKU: 787361122

Shandong, ChinaQingdao EVU Environmental And Engineering Equipment Co., Ltd.

US$2,000.00-80,000.00

1 Set

Sample price:US$10000.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

2 Years

Model NO.

QD-EVU-20

Type

Flotation Machine

Method

Physical Treatment

Usage

Industrial, Agriculture, Hospital

Material

Stainless Steel/Carbon Steel

Motor

German

Operation

Automatic

Main Power

0.75-22kw

Function

Remove Cod BOD

After-Sale Service

Long Term

Flow Rate

Meet Client's Need

Transport Package

Standard Shipping Package

Specification

3.0m× 1.0m× 1.2m

Trademark

Spark

Origin

Qingdao China

HS Code

8421219990

Production Capacity

1000 Sets/Year

Key features

Proven DAF Technology: Physically removes TSS, BOD, oils, and greases using micron-sized bubbles for effective wastewater treatment.

Skid-Mounted Design: Complete, skid-mounted unit with rectangular profile for maximum space utilization and ease of installation.

High Sludge Solids: Achieves 4% TS sludge solids content, significantly reducing sludge volume compared to traditional methods.

Flexible Customization: Offers full customization from samples, designs, or minor adjustments for material, motor, and power.

Reliable Components: Features quality drive and pump components with German motor options for long-term operational reliability.

Versatile Applications: Suitable for industrial, agricultural, and hospital wastewater treatment, including pretreatment and polishing.

2-Year Warranty: Comprehensive 2-year warranty coverage provided for all mechanical equipment and systems.

Certified Manufacturer: ISO45001:2018 certified company with CE product certification and 20+ years of industry experience.

Company profile

Importers and ExportersYears of Export ExperienceFull CustomizationQuality Assurance

Qingdao EVU Environmental And Engineering Equipment 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: 26 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.71h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company with one production line, documented outsourcing procedures, and valid manufacturing contracts with associated subcontractors. It provides broad customization and ODM services, but reported no new products during the past year and has no SDK availability. Quality systems include ISO9001:2015, ISO45001:2018, ISO14001, CE capability, documented inspection instructions, and recorded corrective-action and complaint-handling procedures. Service coverage is domestically oriented: it has inventory capability but no overseas warehouse, showroom, agents, branches, or reported overseas-service countries. Financial evidence is limited to a stated current ratio of 1 and historical operating information; monetary figures are omitted for privacy. The supplier states that it provides OEM services for well-known brands, but no specific customer names or cases are supplied.

Supplier typeThe supplier is identified as a combined company rather than an offshore company, and its offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development. This indicates a multi-function supplier structure, although the slice does not further define ownership or organizational composition.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, plus CE product certification capability. It also conducted regular fire drills during the past year, providing additional evidence of documented management practices.

After-Sales capabilityThe supplier has inventory capability, documented procedures and records for handling customer complaints and corrective/preventive actions, and a stated one-month average lead time in both peak and off-season periods. However, it has no overseas warehouse, showroom, agents, branches, or reported overseas-service countries, limiting international after-sales reach.

Customization capabilityBoth manufacturing and R&D information lists customization from samples, designs, minor and full customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization support.

Product Q&A

Q:What types of contaminants does the DAF machine remove?

The DAF system effectively removes total suspended solids (TSS), biochemical oxygen demand (BOD), oils, and greases from wastewater streams.

Q:What customization options are available?

We offer full customization from samples or designs, including minor and flexible customization for material (Stainless Steel/Carbon Steel), motor, operation, and power.

Q:What is the warranty period for this equipment?

We provide a 2-year warranty for all our mechanical equipment and systems.

Q:What are the main advantages over traditional gravity clarification?

Advantages include a smaller footprint, faster implementation, higher sludge solids content (4% TS vs 1% TS), and more reliable effluent quality.

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

The minimum order quantity is 1 piece.