Economical equivalents with quick delivery for replacement of water and wastewater treatment projects.    E-mail: [email protected]

TaFlux TaCap Max Series

General Information

TaFlux TaCap Max series ultrafiltration (UF) membrane modules are pressurized modules, which are designed and manufactured for the filtration of surface water, potable water, seawater and industrial wastewater. These UF modules are made of new generation PVDF hollow fiber membrane with high fouling resistance and hydrophilicity.

TaFlux TaCap Max series UF modules are applied in flexible UF systems, providing high-quality filtrate by removing suspended solids, colloids, pyrogens, bacteria, viruses and other impurities to protect downstream processes such as NF and RO.
TaFlux TaCap Max Series PVDF UF Membrane Module

Features

  • Outside-to-inside flow direction
  • New generation PVDF hollow fiber
  • Uniform pore size of 0.08 μm
  • Typical filtrate turbidity ≤ 0.1 NTU
  • Bacteria removal ≥ 4 log

Advantages

  • High tolerance for feed water
  • High-quality filtrate
  • Less energy needed for high flux
  • Longer service life by high fouling resistance and mechanical strength
  • Economical equivalent module for direct replacement

Applications

  • Surface water
  • Potable water
  • Beverage clarification
  • Industrial process water
  • Reclaimed water reuse
  • Industrial wastewater
  • Pre-treatment of sea water desalination

Module Dimensions


Model

L

(mm/in)

L1

(mm/in)

L2

(mm/in)

D

(mm/in)

D1

(mm/in)

W

(mm/in)

Connection port

Air inlet

TFMAX52

1364.9/53.74

1257.3/49.5

1135.5/44.7

250/9.84

290/11.42

172/6.8

DN50 (2” Victaulic)

3/8” FNPT

TFMAX78

1832.6/72.15

1724.7/67.9

1602.9/63.11

TFMAX105

2340.6/92.15

2232.7/87.9

2110.9/83.11

Specifications

Specifications

Parameters

Model

TFMAX52

TFMAX78

TFMAX105

Effective membrane area (m²/ft²)

52/560

78/840

105/1130


Filtrate flow rate
m
3/h (gpm)

1.7 - 6.2
(7.5 - 27.3)

2.7 - 9.3
(11.7 - 41)

3.6 - 12.6
(15.7 - 55.5)

Dry weight (KG/lbs)

41/90

52/115

62/135

Wet weight filled with water (KG/lbs)

73/161

100/220

118/260

Membrane material

PVDF (Polyvinylidene Fluoride)

Fiber ID/OD

0.6/1.2 mm (0.024/0.047 inch)

Flow direction

Outside-in

Pore size

0.08 μm

Housing material

UPVC

Potting material

Epoxy resin

Operating and Cleaning Limits

Type of operation

Dead-end flow or cross flow

Typical flux (25°C)

34 - 120 L/m2·h (20 - 71 gfd)

Temperature

1 - 40°C (34 - 104°F)

Maximum feed pressure (20°C)

5 bar (73 psi)

Maximum feed pressure (40°C)

3 bar (44 psi)

Maximum trans-membrane pressure

2 bar (30 psi)

Backwash flux (25°C)

75 - 120 L/m2·h (48 - 71 gfd)

Maximum backwash pressure

2.5 bar (36 psi)

Maximum air scour feed pressure

2.5 bar (36 psi)

Air scour flow

12.3 - 15.4 Nm3/h (7.3 - 9.1 acfm)

Air scour duration

2 - 4 minutes

Air scour frequency

Once every 20 - 60 minutes

pH-Continuous operation @25°C

2 - 11

pH-Cleaning @25°C

1 - 13

Maintenance cleaning frequency

1 - 3 times per day

Maintenance clean duration

20 - 30 minutes

Disinfection chemicals

NaOCl, ClO2 or NH2Cl

Cleaning chemicals

NaOH, HCl, H2SO4 or citric acid

Instantaneous chlorine tolerance

5,000 ppm

Maximum chlorine exposure

750,000 ppm-hrs

Maximum feed TSS

100 ppm

Maximum feed turbidity

300 NTU

Maximum feed particle size

300 µm

Filtrate SDI15

≤ 2.5

Filtrate turbidity

≤ 0.1 NTU

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