PUF-08601 Anti-pollution ultrafiltration membranes DEYUAN Equivalent

Product Introduction

LEFILTER is proud to offer the PUF-08601 anti-pollution ultrafiltration membranes, a high-performance solution crafted to address complex filtration environments where organic fouling and suspended solids are persistent challenges. Designed as a DEYUAN equivalent, this advanced membrane module emphasizes long-term operational stability, exceptional pollutant resistance, and compatibility with varying water chemistries. Its robust anti-fouling properties ensure extended filtration cycles, reduced cleaning frequency, and consistent water quality across demanding industrial and municipal treatment systems.

Built for reliability, the PUF-08601 module integrates a chemically resistant polymer structure with a uniform pore distribution, making it ideal for both surface water and wastewater reclamation processes. The vertical design configuration facilitates efficient drainage and aeration, enhancing performance especially in systems requiring frequent backwashing or operation under variable loads.

Technical Specifications

• Model: PUF-08601

• Membrane Material: Modified PVDF (Polyvinylidene Fluoride)

• Pore Size: 0.03 μm

• Filtration Mode: Outside-in

• Effective Membrane Area: 60 m²

• Outer Diameter of Hollow Fiber: 2.2 mm

• Inner Diameter of Hollow Fiber: 1.0 mm

• Operating Pressure: 0.1 – 0.3 MPa

• Backwash Pressure: ≤ 0.3 MPa

• Operating pH Range: 2 – 11

• Chemical Cleaning pH Range: 1 – 13

• Operating Temperature: 5 – 45°C

• End Cap Material: ABS/UPVC

• Module Configuration: Vertical

• Design Flow Rate: 1.0 – 1.5 m³/h (depending on water quality)

These parameters make the PUF-08601 particularly effective in resisting biological growth and organic accumulation while maintaining stable throughput and mechanical strength.

Application Fields
The PUF-08601 anti-pollution ultrafiltration membranes are widely adopted across industries where pollutant-heavy feedwater is a routine challenge. Specific use cases include:

• Municipal Sewage Reuse: Effective in MBR systems and tertiary treatment units for reducing turbidity and bacteria prior to reuse or discharge.

• Electronics Manufacturing: Safeguards ultrapure water systems by preventing contamination from organic residues and colloids.

• Food and Beverage Production: Provides a reliable barrier for microbial contaminants in wash water, ingredient preparation, and cleaning processes.

• Petrochemical Industry: Resilient under oily and high-salinity wastewater conditions, ensuring longevity and consistent flow.

• Textile Wastewater Treatment: Manages color, surfactants, and organic load from dyeing and finishing units.

Its anti-pollution design makes it especially suitable for installations where traditional membranes frequently experience clogging or require excessive cleaning downtime.

FAQ

Q1: What makes the PUF-08601 different from standard ultrafiltration membranes?

A1: The PUF-08601 incorporates a modified PVDF material with enhanced hydrophilicity and fouling resistance, which significantly improves performance in waters rich in organics, oils, or microbial load.

Q2: Can this module be retrofitted into existing DEYUAN systems?

A2: Yes, the PUF-08601 is designed as a DEYUAN equivalent and maintains compatibility in terms of module size, connection interface, and performance specifications, making retrofitting straightforward.