Sinomemb Environment Technology (beijing) Co.,
                                                                                                           
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10 Years
Since 2016
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2500GPD Productivity BW RO Membrane 99.5% Salt Rejection 1050*120*120mm

Price Negotiable
Price: USD210/pieces >=1 pieces
MOQ: 1
Delivery Time: Negotiable
Brand: SINOMEMB
Product Description
SINOMEMB® Brackish Water SNBW Series RO Membrane Elements
SINOMEMB SNBW Series RO Membrane Element
Product Overview

The SINOMEMB® Brackish Water desalination membrane element (SNBW) is designed for desalination of surface water, groundwater, and low-pollution water sources with salt content below 10,000ppm. This cost-effective solution delivers stable, reliable performance across multiple applications.

Key Applications
  • Food industry pure water production
  • Power plant boiler water (with ultrafiltration pretreatment)
  • Pharmaceutical industry pure water systems
  • Integrated water purifiers
  • Post-treatment for ion exchange softening systems
  • River purification and groundwater treatment systems
Technical Specifications
Model Effective Membrane Area ft²(m²) GPD(m³/d) Stable Desalination Rate (%) Min Desalination Rate (%)
SNBW-4040 90(8.4) 2400(9.1) 99.5 99.3
Product Features
  • Low pressure operation with high water yield
  • Excellent desalination performance
  • Suitable for high-purity water applications
  • Effective for industrial water treatment and wastewater applications
  • Global export availability
Detailed Specifications
Place of Origin Beijing, China
Brand Name SINOMEMB
Model Number ULP21-4040
Material Fiberglass
Active Membrane Area ft²(m²) 100 (9.3)
Permeate Flow Rate GPD(m³/d) 2600(9.8)
Length 40 inch
Rejection (%) 99.5
Test Condition 1500 ppm NaCl at 25℃ (77℉), 225psi, PH=7, Recovery=15%
Max Feed Flow 8040:75gpm(17m³/hr) 4040: 16gpm(3.6m³/hr)
Operating Temperature 45℃
SINOMEMB Membrane Application SINOMEMB Membrane Installation
Frequently Asked Questions
How is SINOMEMB membrane different from others?
We offer excellent value with competitive pricing, performance equivalent to premium membranes, and extended product longevity.
Are you a manufacturer?
Yes, we have been manufacturing professional membrane products for over 10 years.
How about the delivery time?
Standard orders ship within 7-10 days, while customized orders may require additional time.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Sinomemb Environment Technology (beijing) Co.,
Location 1305, Block B, Zhongtiejian Plaza, Beijing, China
Contact Person Gary Gao

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