Name: DuPont XP 77 IG 8 Inch PVDF UF Membrane for Industrial Water Treatment
Brand: Wuxi Fenigal Science & Technology Co., Ltd.
SKU: IntegraTec™ XP 77/XP 77 IG (formerly SFP/SFP 2880XP)
Price: 4,899.20 USD
Availability: InStock

Wuxi Fenigal Science & Technology Co., Ltd.

Κατασκευαστής και προμηθευτής βιομηχανικών και φωτιστικών προϊόντων

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DuPont XP 77 IG 8 Inch PVDF UF Membrane for Industrial Water Treatment

Λεπτομέρειες:

Place of Origin:	China
Μάρκα:	Dupont
Πιστοποίηση:	CE
Model Number:	IntegraTec™ XP 77/XP 77 IG (formerly SFP/SFP 2880XP)

Πληρωμής & Αποστολής Όροι:

Minimum Order Quantity:	1 PC
Τιμή:	Διαπραγματεύσιμα
Packaging Details:	standard export packing
Delivery Time:	5- 8 work days
Payment Terms:	Western Union,T/T
Supply Ability:	60000 Units per Month

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Λεπτομερής Περιγραφή Προϊόντος

Diameter of XP 77 IG:	8 inch	Membrane Area of XP 77 IG:	77 m²
Material of XP 77 IG:	PVDF	Flow Range Per Module:	2.0 – 8.5 m³/hr
Nominal pore diameter of XP 77 IG:	0.03 µm	Operating Pressure of XP 77 IG:	1-5 bar
Max. operating TMP of XP 77 IG:	2.1 bar	Max operating air scour flow of XP 77 IG:	12 nm3/hr
XP 77 IG Usage:	Surface Water, Seawater,Drinking Water	XP 77 IG Adavantage:	Long Life And Stability
Επισημαίνω:	DuPont XP 77 UF membrane , industrial water treatment membrane , 8 inch PVDF ultrafiltration module

DuPont XP 77 IG 8 Inch PVDF UF Membrane for Pharma and Beverage

Product Specifications

Attribute	Value
Diameter of XP 77 IG	8 inch
Membrane Area of XP 77 IG	77 m²
Material of XP 77 IG	PVDF
Flow Range Per Module	2.0 – 8.5 m³/hr
Nominal pore diameter of XP 77 IG	0.03 µm
Operating Pressure of XP 77 IG	1-5 bar
Max. operating TMP of XP 77 IG	2.1 bar
Max operating air scour flow of XP 77 IG	12 nm3/hr
XP 77 IG Usage	Surface Water, Seawater, Drinking Water
XP 77 IG Advantage	Long Life And Stability

Product Description

DuPont IntegraTec™ XP 77 IG FDA Compliant for Pharma and Beverage

The DuPont UF XP 77 IG is a high-performance ion exchange membrane designed for chlor-alkali electrolysis applications. It delivers high current efficiency (≥96%) and low energy consumption, enabling cost-effective production of caustic soda (NaOH), chlorine (Cl₂), and hydrogen (H₂).

Key Features

Ultra-Strong PVDF Membrane Material - Resists tearing, abrasion, and chemical degradation
Superior Chemical Tolerance - Withstands aggressive cleaning agents and extreme pH conditions
Outer-to-In Filtration Design - Handles high solids content and turbid feed water with minimal fouling
Precision-Level Filtration Efficiency - Removes microorganisms, colloids, and fine particulates effectively
Optimized for Heavy-Duty Systems - Ideal for large-scale industrial installations requiring extended service life

Applications

Industrial Wastewater Reclamation (chemical processing, mining, power generation)
Seawater Pretreatment for Desalination Plants
Aggressive Process Water Treatment (textile dyeing, metal finishing, petrochemical)
Municipal Water Purification in High-Stress Environments

Technical Highlights

Material Science: Hydrophilic PVDF with enhanced structural integrity
Filtration Mechanism: Outer-pressure configuration for high solids tolerance
Operational Resilience: Broad chemical and thermal operating window
Certifications: Meets international standards for industrial water safety

Competitive Advantages

The XP 77 IG stands apart through its uncompromising resilience in corrosive and high-load environments. Its advanced polymer formulation resists common membrane failure modes, while the optimized fiber geometry balances flux stability with energy efficiency.

Product Specifications

Model	Type	Membrane Area (m²/ft²)	Module Volume (Liters/Gallons)	Weight (empty) Kg/lbs	Weight (water filled) Kg/lbs
XP77 IG	Industrial	77 / 829	39 / 10.3	61 / 100	135 / 220
XP77	NSF/ANSI 61 and 419	77 / 829	39 / 10.3	61 / 100	135 / 220

Figure 1: XP77 and XP77 IG (8-inch diameter)

Operating Parameters

Parameter	SI units	US units
Filtrate Flux @ 25ºC	40-110 l/m²/hr	24-65 gfd
Flow range	2.0 - 8.5 m³/hr	8.8 - 37.4 gpm
Temperature	1-40ºC	34-104ºF
Max. inlet module pressure (@ 20ºC)	6.25 bar	90.65 psi
Max. operating TMP	2.1 bar	30.5 psi
Max operating air scour flow	12 nm³/hr	7.1 scfm
Max backwash pressure	2.5 bar	36 psi
Operating pH	2-11
NaOCl (max.)	2,000 mg/L
Particle size (max.)	300 µm
Flow configuration	Outside in, dead end flow
Expected filtrate turbidity	≤0.1 NTU
Expected filtrate SDI	≤2.5

Module Installation

For application cases, please visit: www.fgwater.com/Industries/

About Us

FG Water Technologies (www.fgwater.com) is now an organic part of Wuxi Fenigal Science and Technology Co. Ltd., which is a high-tech entity integrating water treatment equipment design, manufacturing, trading and shipment served for main industrial sectors.

HAFE-FG Water Technologies has focused on the research of water treatment technology, equipment development and manufacturing, testing and international shipment etc. We work with many leading large-scale or small-medium original equipment manufacturers in China High-tech Development Zones, and engaged ourselves in R&D, manufacturing, and quality testing.

Our main products include a variety of water purification and different treatment equipment, such as seawater reverse osmosis (SWRO) system, brackish water reverse osmosis (BWRO), ultrafiltration (UF) system, Electrodeionization/EDI equipment, media pressure filters and ion exchanger softeners.

Our Clients

Production System

Our production system consists of a list of industry-specialized partnership factories across China. Some of them singularly cover an area of over 10,000 square meters, including 5,000 square meters of workshop and warehouse and 1,500 square meters of office buildings.

All of our technical staff has more than 10 years of experience in the design of water treatment systems, so we are able to provide the perfect solution for all kinds of water purification and sewage treatment applications.

Since the establishment, the Company has always regarded quality as the life of our business. We choose the best components only for the production of various water treatment systems. Our systems are easy to use and maintain, and they stay highly reliable even under toughest conditions.

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