ZeeWeed ®1500 Industrial Grade UF Membrane GE Equivalent

Product Introduction

The ZeeWeed® 1500 Industrial Grade UF Membrane is a high-performance ultrafiltration module designed for industrial and municipal water treatment applications. Developed as a direct equivalent to the original GE ZeeWeed® 1500, this module combines excellent filtration capabilities with cost-effective performance, offering a reliable replacement solution with identical dimensions, materials, and operational standards.

Utilizing hollow fiber membrane technology with an advanced outside-in flow configuration, this UF membrane is ideal for applications requiring consistent turbidity removal, microbial barrier protection, and robust tolerance to variable feed water conditions. Built to support high solids loading and frequent backwashing, the ZeeWeed® 1500 equivalent module delivers stable operation, lower fouling tendencies, and minimal maintenance requirements.

Engineered for scalability and compatibility, it is commonly used in applications such as surface water treatment, wastewater reuse, industrial process water recovery, and as pretreatment for reverse osmosis (RO) systems.

Working Principle

The ZeeWeed® 1500 UF membrane operates on a dead-end, outside-in filtration principle, which ensures efficient contaminant removal while maintaining high water recovery rates. Water enters the outside of the hollow fiber membrane and passes through the ultrafine 0.02-micron pores into the lumen of the fibers, where clean, filtered water is collected.

Process Summary:

1.    Feed Water Entry: Raw or pre-screened water enters the module and surrounds the outer surface of the hollow fiber membranes.

2.    Filtration: As water permeates through the membrane wall, suspended solids, bacteria, viruses, and colloids are retained on the outside surface.

3.    Permeate Collection: Clean water exits through the center of the hollow fibers and is directed to the treated water outlet.

4.    Cleaning: The system periodically undergoes air scouring, backflushing, and chemical cleaning (CIP) to restore permeability and minimize fouling.

This low-pressure system ensures energy efficiency, high reliability, and extended membrane life, even under challenging feed water conditions.

Key Features

✅ Drop-In GE ZeeWeed® 1500 Equivalent
Designed as a 100% compatible alternative with matching connections, dimensions, and operating parameters.

✅ Advanced PVDF Hollow Fiber Membranes
Constructed from polyvinylidene fluoride (PVDF), providing excellent mechanical strength, chemical resistance, and long service life.

✅ Outside-In Filtration Technology
Handles higher solids loading and improves cleanability compared to inside-out systems.

✅ Fine Pore Size (0.02 μm Nominal)
Efficient removal of suspended solids, bacteria, viruses, and colloidal material without the use of coagulants.

✅ Flexible Operating Conditions
Tolerates a wide pH range, temperature variance, and repeated cleaning cycles.

✅ Low Energy Consumption
Operates under low transmembrane pressure (TMP), reducing energy costs while maintaining high recovery.

✅ NSF/ANSI 61 Certified
Safe for drinking water applications and meets international water quality standards.

Technical Specifications

Applications

The ZeeWeed® 1500 UF module equivalent is suitable for a wide variety of treatment scenarios where consistent water quality and reliability are essential:

1. Municipal Drinking Water Treatment

Ensures the removal of pathogens, turbidity, and suspended solids, enhancing public health protection and regulatory compliance.

2. Wastewater Reuse & Recycling

Transforms secondary or tertiary treated effluent into reusable water for irrigation, cooling towers, or industrial processes.

3. Reverse Osmosis Pretreatment

Reduces fouling and scaling in RO membranes by minimizing SDI and removing fine particulates and organics.

4. Industrial Process Water

Delivers high-quality process water in industries such as electronics, chemicals, textiles, and pharmaceuticals.

5. Surface & Groundwater Treatment

Removes algae, sediments, and microbial contaminants from rivers, lakes, and wells, improving downstream treatment efficiency.

6. Cooling Tower & Boiler Feed Water

Reduces particulate and microbial loading to prevent equipment scaling, corrosion, and biofouling.

FAQ

Q1: Is this membrane fully compatible with GE’s ZeeWeed® 1500 system?
Yes, this is a drop-in equivalent with identical dimensions and performance characteristics, suitable for retrofit or expansion.

Q2: What is the expected service life of this module?
Typical service life is 3 to 5 years, depending on water quality, system design, and maintenance practices.

Q3: What types of contaminants does this UF membrane remove?
It removes suspended solids, bacteria, viruses, algae, and colloidal material down to 0.02 microns.

Q4: Can this module be used for wastewater treatment?
Yes, it is ideal for both municipal and industrial wastewater reuse, offering excellent solids and pathogen removal.

Q5: What cleaning methods are supported?
The module supports air scouring, backflushing, and chemical cleaning (CIP) to maintain long-term performance.

Q6: What is the operating temperature range?
The UF module operates between 5°C and 45°C, suitable for most climate and industrial conditions.

Q7: Can I use this module in a drinking water treatment facility?
Absolutely. The module is NSF/ANSI 61 certified, making it safe for potable water applications.

Q8: Is OEM branding available for resellers?
Yes. We offer OEM customization for labels and packaging to suit integrators and regional partners.

Conclusion

The ZeeWeed® 1500 Industrial Grade UF Membrane (GE Equivalent) is an advanced ultrafiltration module that offers a powerful combination of performance, reliability, and compatibility. Its robust PVDF membrane structure, fine pore size, and outside-in filtration make it ideal for both municipal and industrial applications where water quality is critical.

Whether you're upgrading an existing GE ZeeWeed® system or looking for a new solution for ultrafiltration, this module delivers high throughput, reduced fouling, and long membrane life—at a competitive cost.

With full technical support and fast lead times, our ZeeWeed® 1500 equivalent modules ensure your water treatment system runs efficiently, sustainably, and with minimal maintenance.