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K-600B Equivalent

Product No.：TFERV-70
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Equivalent, equivalence, replacement, alternative, analog, retrofit, analogue, derivative, substitution: Hyflux Kristal 600B K-600B (K600B) UF membrane module

General Information

TFERV-70 is the direct equivalent, replacement, alternative, retrofit and analogue to replace Hyflux Kristal 600B K-600B (K600B) UF membrane module.

TFERV-70 ultrafiltration (UF) membrane module is a pressurized module, which is designed and manufactured for the filtration of surface water, potable water, seawater, industrial wastewater and municipal sewage. These UF modules are made of new generation PVDF hollow fiber membrane with high fouling resistance and hydrophilicity.

TFERV-70 UF module is applied in new systems, as well as directly connected to existing UF systems as replacements, providing high-quality filtrate by removing suspended solids, colloids, pyrogens, bacteria, viruses and other impurities to protect downstream processes.

Features

Outside-to-inside flow direction
New generation PVDF hollow fiber
Nominal pore size of 0.03 μm
Typical filtrate quality SDI ≤ 2.5, turbidity ≤ 0.1 NTU

Advantages

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

Applications

Surface water
Well water
Potable water
Municipal sewage
Industrial wastewater
Reclaimed water reuse
RO pre-treatment
Pre-treatment of seawater desalination

Module Dimensions

Hyflux KRISTAL Membrane K-600B (K600B) Equivalent Dimensions

Feed

Filtrate

Concentrate

2,130 mm

(83.86 inch)

258 mm

(10.16 inch)

216 mm

(8.5 inch)

65 mm

(7.1 inch)

1.5” FNPT

1” FNPT

Specifications

Specifications	Parameters
Model	TFERV-70
Effective membrane area	70 m² (754 ft²)
Fiber ID/OD	0.6/1.15 mm (0.02/0.05 inch)
Membrane material	PVDF (Polyvinylidene Fluoride)
Flow direction	Outside-in
Pore size	0.03 μm
Bacteria removal	> 99.9999%
Housing material	UPVC
End caps material	UPVC
Potting material	Epoxy resin / Polyurethane
O-rings material	EPDM
Dry weight	55 KG (121 lbs)
Wet weight filled with water	95 KG (209 lbs)

Operating and Cleaning Limits

Type of operation	Dead-end flow or cross flow
Design flux (25°C)	40-120 L/m²·h (24-71 gfd)
Temperature	1-40°C (34-104°F)
Maximum feed pressure (20°C)	2.5 bar (36.2 psi)
Maximum trans-membrane pressure	2 bar (29 psi)
Backwash flux (25°C)	80-120 L/m²·h (48-71 gfd)
Maximum backwash pressure	2 bar (29 psi)
Maximum air scour feed pressure	2.5 bar (36 psi)
Maximum air scour flow	4-12 Nm³/hr (2.4-7.1 scfm)
pH continuous operation @ 25°C	2-11
pH cleaning @ 25°C	1-12
Maximum NaClO	2,000 mg/L
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