How does the filter replacement indicator work?

An intelligent signal system uses a red ball that rises when active and sinks when efficiency drops below 70%, signaling the need for maintenance or replacement.

Smoke Dust Filter Air Purification System

Name: Smoke Dust Filter Air Purification System
Brand: Hebei Ruiao Machine Tool Accessories Producing Co., Ltd.
SKU: 2135431245

Hebei, ChinaHebei Ruiao Machine Tool Accessories Producing Co., Ltd.

US$550.00

1-4 Pieces

US$500.00

5-9 Pieces

US$430.00

10+ Pieces

Sample price:US$600.00/set.Request sample

Product profile

Customization

Available

Clapboard

without Clapboard

Filter Number

Model NO.

oil mist collector

Medium Material

Cotton

Filtration Grade

HEPA Filter

Type

L*W*Hcustomization

Voltage

3p 380V/220V

Function

Collect Oil Mist Keep Air Clean

Transport Package

Case and Pallet

Specification

0.25kw/0.37kw/0.75kw/1.1kw

Trademark

RUIAO

Origin

Hebei, China

HS Code

8479909090

Production Capacity

50PC/Week

Key features

99% Mist Collection Efficiency: Advanced centrifugal and HEPA filtration achieves over 99% oil mist removal for clean air.

Multi-Stage Filtration System: Three-step process captures particles >=20um, <=2um, and <=0.1um for superior purification.

Smart Filter Status Indicator: Intelligent signal system with red ball indicator alerts when filter efficiency drops below 70%.

Versatile Industrial Application: Compatible with CNC lathes, grinders, milling machines, and various machining centers.

Easy Installation & Maintenance: Direct mounting on machine tools or brackets with user-friendly setup and cleaning.

Customizable Voltage Options: Supports 3-phase 380V and 220V configurations to meet diverse power requirements.

Low Noise Operation: Designed for quiet performance with noise levels ranging from 60 to 65 dB(A).

25-Year Manufacturer Expertise: Backed by 25 years of production excellence and over a decade of export experience.

Company profile

Cooperated with Fortune 500In-stock CapacityODM ServicesQuality Assurance

Hebei Ruiao Machine Tool Accessories Producing Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.72h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing-industry trading company located in Cangzhou, China. It reports professional technical supplier status, 3D software design, ODM, and broad customization capabilities, supported by multiple listed production machines. It holds ISO 9001 certification according to the company description and reports quality assurance and raw-material traceability. Export sales account for 51%–70% of total sales, and the supplier accepts multiple trade quotation and payment terms. However, it reports no overseas warehouse, showroom, agent, or branch; no new products in the past year; no SDK; and no OEM service for well-known brands. Corrective-action and complaint-handling procedures are undocumented, while service assessment procedures lack records and no approved-supplier list is maintained. Financial information is identified only by reporting years, without substantive performance values.

Supplier typeThe supplier describes itself as a professional technical supplier, while its company type is recorded as a trading company in the manufacturing industry and its location is Cangzhou, China. It has participated in an offline industry exhibition and accepts FOB, CIF, CFR, and EXW quotation terms, but overseas service coverage is recorded as zero.

CertificationsThe company description states that it passed ISO 9001 International Quality System Certification in 2006 and has implemented the ISO 9001 standard in its manufacturing process. This is explicit evidence of certification holding, although no current certificate validity details are provided.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, agent, or branch, and its corrective/preventive-action and customer-complaint procedures have no written procedures or records. Quality assurance and raw-material traceability are reported, but the documented after-sales and issue-resolution framework is insufficiently evidenced.

R&D capabilityThe supplier provides 3D software design, professional technical R&D services, and ODM services, indicating design-related capability. However, it reports no new products in the past year and no available SDK, so evidence of ongoing product innovation is mixed.

Production capacityThe supplier lists extensive equipment, including injection molding, laser cutting, machining, bending, riveting, and heat-sealing machinery. It reports lead times within 15 working days in both peak and off seasons, export sales of 51%–70%, ISO 9001 implementation, quality assurance, and raw-material traceability, although finished-product inspection instructions lack written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. These services are also associated with its 3D software design and professional technical supplier capabilities.