What are the lead times for delivery?

Lead time is one month for both peak and off-peak seasons.

What payment terms are accepted?

We accept T/T (Telegraphic Transfer) as the primary payment term.

What is the maximum operating pressure?

The standard maximum operating pressure is 1015 psi (70 bar).

Solvent Resistant NF Membrane SV Series Replacing Evonik Puramem and Suez Duramem

Name: Solvent Resistant NF Membrane SV Series Replacing Evonik Puramem and Suez Duramem
Brand: RisingSun Membrane Technology (Beijing) Co., Ltd.
SKU: 2172594152

Beijing, ChinaRisingSun Membrane Technology (Beijing) Co., Ltd.

US$200.00-2,500.00

1 Piece

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

SG-SV

Application

Solvent Recovery

Feature

Acid/Alkali

Materials

Specialty Membrane

MWCO

100/200/400/2500 Da

Transport Package

by Sea/ Air

Specification

6KG

Trademark

RISINGSUN Membrane

Origin

China

HS Code

8421999090

Production Capacity

300piece/Month

Key features

Solvent Resistant Performance: Complete structural integrity in aggressive solvents like acetone, ethanol, and DMF.

True Drop-In Replacement: 100% compatible seamless replacement for Evonik Puramem and Suez Duramem brands.

Dual Structural Configurations: Choice between SG-SV Spiral Wound and DTV Disc Tube modules for diverse needs.

Anti-Swelling Technology: Proprietary modification prevents delamination and flux decline in chemical streams.

Wide MWCO Range: Available in 100, 200, 400, and 2500 Da for precise molecular separation.

High Anti-Fouling Capability: Open-channel DTV design tolerates high suspended solids and viscous feeds.

OEM and ODM Services: Flexible customization options including full and minor customization available.

Global Supply Chain: Stable lead times and secure logistics support for international delivery.

Company profile

Patents AwardedExhibition ExperienceManagement CertificationR&D Capabilities

RisingSun Membrane Technology (Beijing) Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company offering membrane filtration products and related components. It holds an ISO9001:2015 certificate and reports five quality assurance and quality control inspectors, with finished-product inspections conducted by random sampling under documented and consistently followed instructions. Customization, ODM, and OEM services are available, but the supplier is not identified as a professional technical supplier, does not provide 3D software design services, and reported no new products in the past year. Service-management documentation is incomplete: records exist for service capability assessment, but written procedures or records are absent for corrective actions and complaint handling. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch. Financial information is present only as year labels, so financial credibility cannot be assessed.

CertificationsThe supplier reports an ISO9001:2015 certificate in both supplier-management certification and sustainable-development management information. The slices do not provide certificate scope, validity, or verification details, but they do explicitly evidence certification holding.

After-Sales capabilityService capability has relevant records and an approved-supplier list with some supplier names, but there are no written procedures or records for corrective and preventive actions or effective customer-complaint handling. Overseas support is also limited because the supplier has no overseas warehouse, showroom, agent, or branch, although it has attended an offline trade show.

R&D capabilityThe supplier does not provide 3D software design services, has no available SDK, and reported no new products during the past year. It does offer ODM services and OEM services for popular brands, but the evidence does not demonstrate recent product innovation or technical R&D strength.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, which supports a demonstrated ability to handle customized requirements.