What is the delivery time of the product?

Actually, the delivery time of the machines is depended on the machine options. Normally, the delivery time of standard machine could be within 10-30 days.

What is the warranty of the product?

All products, except for consumables, come with a one-year warranty.

Can we use our own design?

Yes, OEM/ODM supporting. Just tell us your requirements.

Back-Flushing Fully Automatic Mechanical Self-Cleaning Water Filter for Cooling Tower

Name: Back-Flushing Fully Automatic Mechanical Self-Cleaning Water Filter for Cooling Tower
Brand: Qingdao Crowns Machinery Co., Ltd
SKU: 2178917435

Shandong, ChinaQingdao Crowns Machinery Co., Ltd

US$1,880.00

1-4 Pieces

US$1,639.00

5+ Pieces

Sample price:US$1880.00/piece.Request sample

Product profile

Type

Automatic Self-Cleaning Filter

Usage

Environmental Protection, Chemical Industry, Water Treatment Industry

Motive Force

Electric power

Model NO.

CS-ZF-N03

Style

Vertical

Performance

Efficient Filtration

Certification

Product Name

Automatic Self-Cleaning Filter

Material

Stainless Steel 304/316/316L/Carbon Steel

Application

Solid Liquid Separation

Inlet/Outlet Diameter

DN50/DN100/Customized

Working Pressure

1.0 MPa/1.6MPa

Min. Filtration Precision

10um

Backwash Time

30s

Driven Methord

Motor

Surface Finish

Sandblasting/Polishing

Customized

Support

Transport Package

Wooden Box

Specification

113*60*65cm

Origin

China

HS Code

8421299090

Production Capacity

30000unit/Year

Key features

Automatic Self-Cleaning: Automatically discharges impurities without manual cleaning via PLC control.

Durable Material Options: Constructed from Stainless Steel 304/316/316L or Carbon Steel for longevity.

Flexible Customization: Supports customized inlet/outlet diameters (DN50/DN100/Customized) and materials.

CE Certified Quality: Production strictly follows CE/ISO standards with pre-packaging testing.

Efficient Backwashing: Features a 30-second backwash time driven by a motor for continuous operation.

One-Stop Solution: Provides comprehensive filtration solutions including pre-sales technical support.

Fast Standard Delivery: Standard machines typically delivered within 10-30 days depending on options.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceLow MOQCustomization from Designs

Qingdao Crowns Machinery Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2013-03-03Nearest Port: qindaoAverage Response Time: ≤0.89hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company with four employees, valid import/export licensing, and broad export-market coverage. It reports ISO 9001 certification, six to ten R&D engineers, six to ten quality-control staff, and lead times within 15 working days. However, the evidence also shows no written corrective-action or complaint-handling procedures, zero quality-control test equipment, no in-stock, overseas warehouse, or showroom capability, and no new products or ODM/OEM/SDK services in the past year. Export activity is substantial at 90% of sales, and the supplier states that it has served Fortune 500 companies, but no specific customer names or verifiable case details are provided.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management certification, although no certificate number, scope, or validity period is provided.

After-Sales capabilityThe supplier claims prompt after-sales service and long-term partnerships, but it has no written procedures or records for corrective/preventive actions or complaint handling. It also reports no in-stock service, overseas warehouse, or overseas showroom capability, so formal after-sales capability is not sufficiently established.

R&D capabilityThe supplier reports six to ten years of total R&D engineer experience, but no new products were launched in the past year and it does not provide ODM, OEM for popular brands, or SDK services. The evidence shows experienced personnel but no demonstrated recent product innovation.

Customization capabilityThe supplier explicitly offers customization from designs, which supports design-based customization. No broader engineering, tooling, or production-customization details are provided.