Equivalent Dow Chemical SFD-2880XP Ultrafiltration Modules

Introduction

LEFILTER Ultrafiltration (UF) modules are made from high permeability, high mechanical strength, hollow fiber PVDF membranes. The Ultrafiltration modules provide excellent performance, industry leading membrane area with low energy and chemical consumption.
These modules are an excellent choice for systems with capacities greater than 50 m3/hr (220 gpm). The shorter SFP-2860XP or SFD-2860XP modules are well suited for installations with limited height. Larger and longer, 8 inch diameter and 80 inch in length, the SFP-2880XP or SFD-2880XP modules offer a high effective membrane area combined with high permeability that provides the most economical and efficient membrane system design.

Features

LEFILTER Ultrafiltration modules have the following general properties and characteristics:
*Up to 35% higher permeability than previous generation modules helping to improve operating efficiencies and productivity.
*0.03 µm nominal pore diameter for removal of bacteria, viruses, and particulates including colloids to protect downstream processes such as RO.
*PVDF polymeric hollow fibers for high mechanical strength with excellent chemical resistance providing long membrane life and reliable operation.
*Outside-In flow configuration allowing a wide range of solids in the feed water minimizing the need for pretreatment processes and reducing the backwash volume compared to Inside-Out configurations.

Technical data

Item: Ultrafiltration module
Model: SFD-2880XP

Membrane area: 77 m²
Membrane material: PVDF
Vessel material: UPVC
L: 2360±3 mm
L1: 2000 mm
L2: 2130±3 mm
L3: 2320±3 mm
OD: 225 mm
W1: 180 mm
W2: 342 mm
Air inlet: G3/8’’ Feed inlet: DN50
Filtrated water outlet: DN50
Concentrated water outlet: DN50

Drawing

Suggested operating conditions

Filtrate flux (25ºC): 40~110 l/m2hr
Flow range per module: 2.0~8.5 m3/hr
Temperature: 1~40ºC
Max. inlet module pressure (20ºC): 6.25 bar
Max. inlet module pressure (40ºC): 4.75 bar
Max. operating TMP: 2.1 bar
Max. operating air scour flow: 12 Nm3/hr
Max. backwash pressure: 2.5 bar
Operating pH: 2~11
Max. NaOCl: 2000 mg/L
Max. particle size: 300 µm
Flow configuration: outside in, dead end flow
Expected filtrate turbidity: ≤ 0.1 NTU
Expected filtrate SDI: ≤ 2.5

Application

LEFILTER Ultrafiltration Modules can be used for a wide variety of treatment applications such as industrial and municipal wastewaters, surface water, and seawater.

Other optional models

Siemens S10V		AQUUF130×1186LX-F30NX/TH
Dow SFP2660		AQUUF160B×1860-F30NC/TH
Dow SFD2660		AQUUF225A×1860-F30NC/TH
Dow SFP2860		AQUUF225A×1860-F30NC/TH
Dow SFD2860		AQUUF225A×2360-F30NC/TH
Dow SFP2880		AQUUF225P×2009-F30NC/TH
Dow SFD2880		AQUUF225P×2509-F30NC/TH
Dow IntegraPac™ IP-51		AQUUF225B×1200-E100KA/TH
Dow IntegraPac™ IP-77		AQUUF225B×1708-E100KA/TH
HYDRANAUTICS HYDRAcap40		AQUUF225B×2216-E100KA/TH
HYDRANAUTICS HYDRAcap60		AQUUF250G×1833-F30NC/TH
HYDRANAUTICS HYDRAcap80		AQUUF250G×2341-F30NC/TH
HYDRANAUTICS HYDRAcap®MAX60		AQUUF273×1508-E100KA/TH
HYDRANAUTICS HYDRAcap®MAX80		AQUUF273×2118-E100KA/TH
TARGAII10048-35-PEC		AQUUF180×1920-F30NC/TH
TARGAII10072-35-PEC		AQUUF250E×1680-E20NM9/TH
GEZeeWeed ®1500		AQUUF250E×1914-E100KA/TH
dizzer® XL 0.9 MB 60 WR		AQUUF250G×1830-C100KH/TH
dizzer®XL0.9MB80W		AQUUF315B×1543-E100KA/TH
PHF-80-V		AQUUF315B×1793-E100KA/TH
Liqui-Flux®W10		AQUUF200E×1900-E20NM9/TH
Liqui-Flux®W20		AQUUF200G×1527-E100KA/TH
SXL-225FSFCPVC		AQUUF250E×1680-E100KA/TH
IMT10060UF		AQUUF250E×1680MAX-E100KA/TH
IMT10060UF		AQUUF160M×1795-F30NC/TH
0615E		AQUUF165×1234-F30NC/TH
AsahiKASEI UNA-600A		AQUUF165×2418-F30NC/TH
AsahiKASEI UNA-620A		AQUUF165×2418-F30NX/TH
AsahiKASEI UNA-620AB		AQUUF219×1900-E100KA/TH
Pentair ®aflex-SXL-225FSFCPVC		AQUUF216×1120-F30NC/TH
Toray HFU-1020AN		AQUUF216×2160-F30NC/TH
Toray HFU-2020AN		AQUUF216×2158-F30NC/TH
LG		AQUUF216B×2130-E100KA/TH
K-2000R0820		AQUUF216B×2130-F30NC/TH
80M2		AQUUF216C×2340-E100KA/TH
MOFⅣB/UOFⅣ		AQUUF216C×2340-F30NC/TH
UOT-865		AQUUF250L×2005-F30NC/TH
UOF-865G		AQUUF160C×1810-F30NC/TH
LH3-0650-V		AQUUF225A×1985-F30NC/TH
LH3-0660-V		AQUUF225G×1988-F30NC/TH
LH3-0680-V		AQUUF160G×1398-C100KH/TH
CPI-1030		AQUUF160G×1698-C100KH/TH
UFbIA160		AQUUF160G×2198-C100KH/TH
Scinor®SMT600-P50		AQUUF250S×965-E100KA/TH
FO-2218		AQUUF160J×1330-C100KH/TH
FO-2218		AQUUF160S×2330-F30NC/TH
CPI-1080		AQUUF225J×1910-F30NC/TH
CPEO-1060		AQUUF225J×1910-W-C100KH/TH
CPEO-1080		AQUUF250S×2215-E100KA/TH
CPO-1030		AQUUF250S×2215-F30NC/TH
EM-UF8080-PVDF		AQUUF250S×2215-ZF100NC/TH
UFc90AL		AQUUF250S×965-F30NC/TH
UF3OA200		AQUUF250T×1736-C100KH/TH
UF1IA200		AQUUF250T×1736-F30NC/TH
UF2IA315S		AQUUF225A×2356-E100KA/TH
UF2IA315L		AQUUF225E×2241-F30NC/TH
UF1OB90		AQUUF90C×1190-C100KH/TH
UF1OB90		AQUUF200S×1860-F30NC/TH
UFaIA225		AQUUF200C×1860-E100KA/TH
UFaIA225		AQUUF315×1302-E100KA/TH
UFaIA225		AQUUF315×1821-E100KA/TH
UF-OB90		AQUUF90Z×1140-F30NC/TH（ PMMA）
JH-UFOA225		AQUUF90Z×1140-W-C6KH/TH（ PMMA）
PUF-08601		AQUUF225E×1730-E100KA/TH
Scinor®SMT600-P50		AQUUF225E×1760-E100KA/TH
SN-UF-0860N		AQUUF225E×1760-F30NC/TH
UF-0620ED		AQUUF90Z×1145-F30NC/TH
		AQUUF225E×1740-F30NC/TH
		AQUUF225A×2152-F30NC/TH
		AQUUF225M×2257-F30NC/TH
		AQUUF160N×2330-F30NX/TH
		AQUUF160T×1860-F30NC/TH
		AQUUF200U×1884-W-C100KH/TH
		AQUUF165×2379-F30NX/TH
		AQUUF160M×2261-F30NC/TH