What is the working pH range for this membrane?

The membrane can work in a pH range of 0-12, offering acid resistance and high pressure stability with long-term performance.

What is the stable salt rejection rate?

The Pro-Acid NF98 Series offers a stable salt rejection rate of 98%, while other models range from 35% to 96% depending on the specific model.

What are the main applications for this product?

It is designed for industrial acidic wastewater treatment, Minimum- and Zero-Liquid Discharge (MLD/ZLD) systems, and resource recovery in metals, lithium extraction, and chemical industries.

Heavy Duty Acid-Resistant Membrane Filter for Wastewater Processing

Name: Heavy Duty Acid-Resistant Membrane Filter for Wastewater Processing
Brand: Proshare Innovation Suzhou Co., Ltd.
SKU: 1949707011

Jiangsu, ChinaProshare Innovation Suzhou Co., Ltd.

US$1,435.00-1,810.00

1 Piece

Sample price:US$1582.99/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

Pro-Acid-NF98-8040F34

Stable Salt Rejection

98%

Gpd

12000gallon/Day

Feature

Large Flux, Acid Resistant 20%-30%

Usage

Acid Furification, Concentration

Core Technology

Thin Film Nanocomposite(Tfn)

Warranty

Case by Case

Capacity

5000PCS/Month

Delivery Time

10-15 Days

Transport Package

Carton Box

Specification

8 Inch

Trademark

Proshare

Origin

China

HS Code

8421999090

Production Capacity

60, 000PCS/Year

Key features

Acid Resistant TFN Technology: Thin Film Nanocomposite membrane with stable salt rejection up to 98% and pH 0-12 working range.

High Flux & Energy Saving: Up to 12000 GPD flow rate with energy consumption reduced by up to 50% compared to traditional films.

Anti-Fouling Performance: Robust design mitigates flux attenuation from biological pollution and physical scaling for long-term stability.

Customization Options: Offers minor, flexible, and full customization including samples and designs for specialized separation membranes.

Industrial Wastewater Treatment: Ideal for MLD/ZLD systems, treating acidic wastewater in petrochemical, lithium extraction, and metal industries.

Professional Technical Support: National-level expert team provides first-class technical support and comprehensive customer services.

Certified Quality Assurance: ISO 9001, Health & Safety, and Environmental Management certified with 100% finished product inspection.

Fast Delivery Time: Standard production time for regular models is 10-15 days, ensuring timely supply for mass production.

Company profile

Self-brandedFlexible Customization100% Finished Products InspectionR&D Capabilities

Proshare Innovation Suzhou Co., Ltd.

Jiangsu, 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: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.08h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Suzhou, China, operating four production lines and producing RO and NF membranes. Reported annual output is 15,000,000 square meters, with an off-peak lead time within 15 working days. It holds ISO 9001:2015 and ISO 14001:2015 certifications, and an SGS audit was conducted from April 28, 2024 to April 27, 2025, although the provided audit result is not interpretable. The supplier states that it has exported membranes to Asia, the Middle East, North America, and South America, including service to listed semiconductor companies. Evidence is insufficient to assess after-sales service, financial credibility, innovation, customization, and several operational or sustainability capabilities.

Supplier typeThe supplier is explicitly classified as a factory in the manufacturing industry and is located in Suzhou Industrial Park, Jiangsu, China. Its description identifies membrane manufacturing and export activity, supporting classification as a manufacturing supplier.

CertificationsThe supplier holds ISO 9001:2015 and ISO 14001:2015 management-system certificates. An SGS audit is also recorded, but the provided audit result value cannot establish a pass or fail outcome.

Production capacityThe supplier operates four production lines and reports RO/NF membrane output of 15,000,000 square meters annually, with off-peak lead time within 15 working days. These explicit capacity and delivery indicators support a positive production-capability assessment.

Client casesThe supplier states that it has exported membranes to overseas markets including Asia, the Middle East, North America, and South America, and has served listed semiconductor companies. This is direct evidence of reported customer-sector and geographic experience, although no customer names or independently verified case details are provided.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a dedicated manufacturer with our own factory. Additionally, we collaborate with other factories using our proprietary technology.

Q:What is the lead time for mass production?

Our standard production time for regular models is 10-15 days.

Q:How do you guarantee product quality?

We meticulously inspect and control every phase, from raw materials and production processes to the finished product and shipment.

Q:Can you offer samples before a mass order? Is it free or extra?

Yes, samples can be arranged for your confirmation. Please contact us for more details.

Q:Why choose us?

We utilize advanced technology in the production of TFN membranes. We have established the first TFN coating production line in China and achieved stable mass production capabilities. We are equipped with a 1000m2 test platform and employ advanced water testing technology. We offer a wide range of products including RO, NF,UNF, Special Membrane Elements, and SPEC Customized Membranes. We provide competitive pricing, excellent product quality, and comprehensive customer services.