DEERFOS MBR MEMBRANE DFX-813 / DFX-820 / DFX-830

DEERFOS MBR MEMBRANE DFX-813 / DFX-820 / DFX-830

High-Performance Wastewater Treatment Solution – VIET WATER JSC

 

Product Overview

DEERFOS MBR membranes (DFX-813, DFX-820, DFX-830) are submerged membrane modules utilizing advanced hollow fiber technology. These membranes effectively remove suspended solids, bacteria, and microorganisms, ensuring superior effluent quality for modern wastewater treatment systems.

With extensive experience in engineering and system integration, VIET WATER JOINT STOCK COMPANY (VIET WATER JSC) delivers optimized MBR solutions tailored to industrial and municipal applications.

Membrane Structure & Key Features

• Membrane configuration: Hollow Fiber
• Membrane material: PVDF
• Nominal pore size: 0.1 µm
• Square module design for space optimization

👉 Manufactured with strict quality control to ensure high durability, uniformity, and stable performance.

 

Technical Specifications – DFX Series

1. Module Specifications

Model	DFX-813	DFX-820	DFX-830
Effective membrane area	13 m²	20 m²	30 m²
Dimensions (W×L×H)	222×222×960 mm	222×222×1,400 mm	222×222×1,900 mm
Fiber OD/ID	2.2 mm / 0.9 mm
Design flux	0.3 – 1.2 m³/m²·day
Housing material	ABS
Potting material	Epoxy + Urethane
Dry weight	11 kg	14 kg	17 kg

👉 Flexible configurations suitable for various treatment capacities.

See details of the models:

DFX 813 - Deerfos 813-Rv2026 screen frame

DFX 820 - Deerfos 820-Rv2026 screen frame

DFX 830 - Deerfos 830-Rv2026 screen frame
 

2. Operating Conditions

• Transmembrane Pressure (TMP): 0.05 – 0.4 bar
• MLSS: 3,000 – 12,000 mg/L
• pH range: 5 – 9
• Operating temperature: 5 – 40°C

👉 Ensures stable operation and effective fouling control.

 

Treatment Performance

Parameter	Influent	Effluent	Efficiency
BOD	200 mg/L	< 5 mg/L	98.5%
COD	250 mg/L	< 10 mg/L	96.0%
SS	200 mg/L	< 1 mg/L	99.5%
T-N	40 mg/L	< 18 mg/L	55.0%
T-P	6 mg/L	< 1.5 mg/L	75.0%
E-coli	200,000	Not detected	100%

👉 Produces high-quality effluent suitable for reuse applications.

Key Advantages of DEERFOS MBR Modules

• Square housing design: minimizes dead space and optimizes footprint
• Detachable structure: easy maintenance and replacement
• Efficient aeration: reduces fouling and operational costs

👉 Helps reduce OPEX and extend system lifespan.

 

Applications

1. Industrial Wastewater Treatment

• Organic wastewater
• Livestock wastewater
• Electronics wastewater
• Landfill leachate

2. Municipal & Domestic Wastewater

• Urban treatment systems
• Decentralized treatment plants
• Septic tank upgrades

3. Water Reuse Systems

• Water reclamation plants
• Recycling systems
• Industrial water reuse

👉 Supports sustainable water management and reuse strategies.

MBR Process Integration

The MBR system integrates:

• Anoxic tank
• Aerobic tank
• Membrane tank

👉 Enhances nitrogen removal efficiency and ensures stable effluent quality.

Certifications

DEERFOS MBR membranes comply with international standards:

• NSF (NSF/ANSI 61)
• NET (New Excellent Technology)
• KWWA
• Other quality certifications

👉 Proven reliability for large-scale and critical projects.

VIET WATER JSC – Your Trusted MBR Solution Partner

VIET WATER JOINT STOCK COMPANY

• Address: 345 Pham Van Bach, Tan Binh Ward, Ho Chi Minh City, Vietnam
• Workshop: Thanh Xuan 52 Street, Thanh Xuan Ward, HCMC
• Tax Code: 0312931928
• Phone: (+84) 028.6272.4888 – 0904.506.065
• Email: Info@vietwaterjsc.com – manager@vietwaterjsc.com

👉 VIET WATER JSC specializes in consulting, supplying, and delivering turnkey MBR wastewater treatment solutions.

Conclusion

DEERFOS MBR membrane DFX Series is a high-performance solution for modern wastewater treatment systems. With proven efficiency, durable design, and strong reuse capability, combined with the expertise of VIET WATER JSC, it delivers a reliable and cost-effective solution for sustainable water management.

XEM THÊM SOP VẬN HÀNH HỆ THỐNG MBR - Vr-2026