What are the available capacity options?

This series is available in 50, 75, and 100 Gallon capacities.

What certifications does the product have?

The product is certified with ISO9001, RoHS, and NSF.

100 Gallon

Name: 1812 Reverse Osmosis Membrane Water Purification Filter Element 50/75/100 Gallon
Brand: Source Water Purification Technology Inc.
SKU: 2166474225

Anhui, ChinaSource Water Purification Technology Inc.

US$4.50-5.50

300 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001, RoHS, NSF

Salt Rejection Rate

96.0%

Model NO.

RE1812-100

Application

Household / Commercial

Capacity

100 Gallon

Recovery Rate

50-60%

Inlet Water Conditions

60-100 Psig

pH Range

3.0-10.0

Maximum Operating Pressure

150 Psig

Transport Package

Plastic Bag+Carton

Specification

Diameter: 1.8inch Length: 12inch

Trademark

SOURCE WATER

Origin

China

HS Code

8421999090

Production Capacity

100000PCS/Year

Key features

High Salt Rejection Rate: Achieves 96.0% salt rejection for superior water purification performance.

Anti-Pollution Technology: Features anti-pollution membrane design for extended lifespan and reliability.

Wide Capacity Range: Available in 50, 75, and 100 Gallon capacities to suit various needs.

Customizable Dimensions: Offers flexible membrane diameters from 35mm to 90mm and lengths from 180mm to 333mm.

Comprehensive Certifications: Certified with ISO9001, RoHS, and NSF for quality and safety assurance.

Flexible Customization: Provides full customization options including recovery rate, pH range, and operating pressure.

OEM and ODM Services: Supports OEM and ODM services with customization from samples or designs.

Long-Term Support: Includes one-year membrane warranty and 18-month pump warranty with technical support.

Company profile

Importers and ExportersSelf-brandedExhibition Experience

Source Water Purification Technology Inc.

Anhui, 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: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.25h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, R&D, ODM, OEM, and membrane-related technical capabilities. It operates more than 10 production lines, reports substantial product output, uses ERP for operational management, and has documented procedures for supplier assessment, corrective actions, product inspection, complaints, and traceability. Its service reach is primarily export-based through direct international trade rather than overseas infrastructure: it has no overseas warehouse, showroom, agent, or branch, but has participated in WETEX. The supplier reports one-month lead times in both peak and off seasons and serves multiple global markets. Evidence is insufficient to confirm certifications, financial credibility, or detailed customer cases. Innovation is supported by recent new-product activity and membrane technology claims, but the lack of internationally recognized design awards and SDK availability limits the evidence.

Supplier typeThe supplier is evidenced as a manufacturer with more than 10 production lines, product-specific manufacturing output, R&D and ODM services, and OEM service for well-known brands. Its holding subsidiary is described as possessing core membrane-material manufacturing technology, supporting classification as a technology-oriented manufacturing supplier.

R&D capabilityInnovation evidence includes new products within the past year, R&D and ODM services, and a subsidiary described as owning core membrane-material technology whose performance is claimed to have reached an international level. Counterbalancing this, the supplier has no internationally recognized design awards and no available SDK, so the evidence supports capability but not a comprehensive innovation leadership assessment.

Production capacityThe supplier operates more than 10 production lines and reports large-scale output across diaphragm booster pumps, RO membranes, membrane sheets, and industrial membranes. It also has assembly, trimming and sealing, and individual packing equipment, with uniformly followed finished-product inspection instructions and traceability controls.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. The same broad service range is stated in both its R&D and design-service information, indicating strong coverage across different customization requirements.

Product Q&A

Q:What is the warranty period for the membrane and pump?

The membrane provides a one-year warranty and the pump provides an 18-month warranty. Please note that the membrane is a consumable and the specific time should be determined according to the actual conditions of use.

Q:Are you a factory or a trading company?

We are a leading manufacturer focused on RO Membrane & Pump with 15 years of export experience. We have our own factory to provide customers with high quality, low price products and ensure accurate delivery time.

Q:Can I get samples?

Yes. Some samples are free, while others require payment.

Q:Do you provide customized products?

Yes. We provide professional customized services. In addition to our existing products, we can customize according to the actual needs of customers.

Q:What is the salt rejection rate of this membrane?

The salt rejection rate is 96.0%.