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Depth Filter Sheets
BECO ACF
13 มิถุนายน 2020, 04:02
BECO ACF Eaton's BECO ACF activated carbon filter sheets have unique hig...
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BECO CP1
13 มิถุนายน 2020, 04:08
BECO CP1 Eaton's BECO CP1 depth filter sheets are specifically manufactu...
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BECO CPS
13 มิถุนายน 2020, 04:14
BECO CPS BECO CPS depth filter sheets are used for clarifying filtration...
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BECO ENDURA
16 มิถุนายน 2020, 04:03
BECO ENDURA Eaton's BECO ENDURA support filter sheets are a unique type ...
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BECO PR
16 มิถุนายน 2020, 04:14
BECO PR Eaton's BECO PR Range depth filter sheets meet the exact require...
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BECO SELECT A
16 มิถุนายน 2020, 04:23
BECO SELECT A Eaton's BECO SELECT A depth filter sheets are specifically...
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BECO Standard
16 มิถุนายน 2020, 04:29
BECO Standard The BECO Standard depth filter sheets have superior clarif...
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BECOPAD
16 มิถุนายน 2020, 04:35
BECOPAD Eaton's BECOPAD premium depth filter sheets are made of cellulos...
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BECOPAD P
16 มิถุนายน 2020, 04:50
BECOPAD P The BECOPAD P depth filter sheets with extremely low endotoxin...
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BECO PR ENDURA S
16 มิถุนายน 2020, 04:55
BECO PR ENDURA S Eaton's BECO PR ENDURA S support sheets with endotoxin content of <...
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BECO PR ENDURA S

BECO PR ENDURA S

Eaton’s BECO PR ENDURA S support sheets with endotoxin content of < 0.08 EU/ml after rinsing with 1.23 gal/ft² (50 l/m²) WFI (Water for Injection) are specifically formulated for precoat filtration and valuable product recovery in pharmaceutical and biotechnology applications. The very exceptional surface qualities enable quick and easy paste release in applications such as plasma fractionation. 

 

FILTER MATERIAL

High strength artificial fibres

 
 
 
 

RETENTION

Pre-coat filtration

 
 

MAX. OPERATING TEMPERATURE

FDA, EC1935; Validation Guide available

 
 

Core features

  • Extremely low content of extractable components
  • Low endotoxin content through special production technique
  • Comprehensive quality assurance for all raw and auxiliary materials and intense in-process controls ensure consistent quality of the finished products
  • The filter material meets the guidelines of FDA, CRF 21 § 177.2260
  • Prior to delivery, a LAL test is used to verify that the BECO PR ENDURA products have an endotoxin content. A certificate is available on request

Special Low-Endotoxin Filter Sheet for Precoat Filtration with Minimum Loss of Product
BECO PR ENDURA S

The application of Eaton’s BECO PR ENDURA S in precoat filtration, particularly for cake harvesting as part of plasma fractionation, ensures safe and economic filtration results. Product loss during cake harvesting is minimized due to the extremely smooth and hydrophobic surface of BECO PR ENDURA S. The high wet bursting strength of BECO PR ENDURA S further simplifies cake harvest through secure handling. Even if the intention is to extract the filtrate as a resource substance during precoat filtration, product loss is minimized due to the low suction volume (small thickness and hydrophobic matrix) of BECO PR ENDURA S.

Standard Support Sheet in Low-Endotoxin Design
BECO PR ENDURA

Eaton’s BECO PR ENDURA support sheet combines the positive mechanical and filtration characteristics according to the requirements of the pharmaceutical industry. This support sheet is suitable for precoating with a variety filter aids and is frequently used for the separation of activated carbon (e.g. for decolorization of antibiotics). Due to its high synthetic fiber content, Eaton’s BECO PR ENDURA has high chemical resistance, even for solutions with extreme pH values.

Endotoxin Content of the BECO PR ENDURA Range*
In order to determine the endotoxin content, support sheets are rinsed with endotoxin-free water.
Filtration speed: 500l m-2 h-1
Sampling after: 50 l m-2

TypeArticle numberWater throughput
 △ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)		Endotoxin content EU/ml
BECO PR ENDURA S2945018.9 (770)< 0.08

© 2019 NH-TECH.CO.TH All rights reserved.

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BECOPAD P

BECOPAD P

The BECOPAD P depth filter sheets with extremely low endotoxin content (<0.025 EU/ml) after rinsing with 0.61 gal/ft² (25 l/m²) WFI (Water for Injection) and up to 50% reduction of rinse volume are composed of high-purity cellulose. Eaton’s manufacturing method assure consistent product quality and the hightest purity of filter media to meet the manufacturing requirements of pharmaceutical products plus the regulatory need for risk avoidance.

These depth filter sheets can be used for a wide range of applications, including clarification of ethanol solutions which have a tendency for ion-related precipitation, catalyst removal, and separation tasks in the production of biopharmaceutical products. Due to low charge-specific adsorption effects and mechanical separation they can preserve the desired target ingredients in the filtrate. 

FILTER MATERIAL

High-purity cellulose

 
 
 
 

RETENTION

Coarse, clarifying, fine filtration; Microbial reduction and removal

 

MAX. OPERATING TEMPERATURE

FDA, EC1935; Validation Guide available

 
 

Core features

  • Minimum endotoxin contents, this ensures product safety
  • Increased endotoxin retention
  • Without the addition of mineral components, therefore minimum ion content particularly of calcium, magnesium and aluminum ions
  • Very high chemical resistance and mechanical stability
  • Rinsing volume reduced by up to 50%, resulting in reduced process costs
  • A Validation Guide is available upon request

Further distinguishing features include the very low level of extractables and extremely low endotoxin content (< 0.025 EU/ml after rinsing with 25 l/m² WFI).

The detection of ion content after extraction with 40 % ethanol (after rinsing with 25 l/m² ethanol) is extremely low e.g.
– Calcium < 50 ppb
– Magnesium < 25 ppb
– Aluminum < 5 ppb

The BECOPAD P depth filter media meets the testing requirements of Plastic Class VI and Cytotoxicity tests.

All quality related test reports and documents are enclosed in a Validation Guide, which is available upon request.

Applications:

  • Clarification of proteins, enzymes or ion sensitive solutions
  • Purification steps in active pharmaceutical ingredient production, fine and specialty chemicals, plant extracts, flavors, and fragrances
  • Blood plasma derivatives

Industries:

  • Beer
  • Wine
  • Fruit juice
  • Fruit wine
  • Fine chemicals
  • Pharmaceuticals
TypeArticle numberNominal
retention
rate µm		Water throughput
△ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)
Endotoxin
content
EU/ml
BECOPAD P 170Q11170.2 – 0.41.9 (77)< 0.025
BECOPAD P 270Q21270.5 – 0.73.3 (135)< 0.025
BECOPAD P 350Q21350.7 – 1.03.9 (160)< 0.025
BECOPAD P 550Q21552.0 – 3.014.0 (570)< 0.025
BECOPAD P 580Q21588.0 – 10.087.6 (3571)< 0.025

© 2019 NH-TECH.CO.TH All rights reserved.

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BECOPAD

BECOPAD

Eaton’s BECOPAD premium depth filter sheets are made of cellulose, characterized by high-purity, strength and performance for excellent color and flavor fidelity, which even for microbial removal does not require mineral components. BECOPAD depth filter sheets offer exceptionally high chemical resistance both in alkaline and acidic applications.

FILTER MATERIAL

High-purity cellulose

 
 
 
 

RETENTION

Coarse, clarifying, fine filtration; Microbial reduction and removal

 

MAX. OPERATING TEMPERATURE

FDA, EC1935

 
 

Core features

  • Without the addition of mineral components, therefore low ion content
  • 20% higher performance
  • Very good chemical and mechanical resistance
  • Low charge-related adsorption
  • Water required for pre-flushing and regenerating reduced by up to 50%
  • Drip losses reduced by 99%
  • Maximum filtration hygiene
  • Virtually no ash content, therefore optimum ashing
  • Biodegradable

Applications:

  • Activated carbon removal
  • Catalyst removal
  • Purification of industrial enzymes
  • Filtration processes in the production of chemicals and solvents
  • Clarification of varnishes and resins
  • Particle and precipitate removal from cosmetic products as well as from flavors and fragrances

Industries:

  • Beer
  • Wine
  • Fruit juice
  • Fruit wine
  • Fine chemicals
  • Pharmaceuticals
TypeArticle numberNominal retention rate µmWater throughput
△ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)
BECOPAD 115CQ2C110.1 – 0.20.6 (26)
BECOPAD 120Q21120.1 – 0.31.3 (54)
BECOPAD 170Q21170.2 – 0.41.9 (77)
BECOPAD 220Q21220.3 – 0.52.5 (100)
BECOPAD 270Q21270.5 – 0.73.3 (135)
BECOPAD 350Q21350.7 – 1.03.9 (160)
BECOPAD 450Q21451.0 – 2.07.4 (300)
BECOPAD 550Q21552.0 – 3.014.0 (570)
BECOPAD 580Q21588.0 – 10.087.6 (3571)

© 2019 NH-TECH.CO.TH All rights reserved.

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BECO Standard

BECO Standard

The BECO Standard depth filter sheets have superior clarification performance for reliable removal from particles to microorganisms due to optimal pore structure and adsorption.

These filter sheets cover filtration grades from 4.0 µm to 0.1 µm nominal rating in applications such as beer, biotechnology, cosmetics, food, fruit juices, wine and more.

FILTER MATERIAL

Cellulose with mineral components

 
 
 

RETENTION

Coarse, clarifying,, fine filtration; Microbial reduction and removal

 

MAX. OPERATING TEMPERATURE

FDA, EC1935

 

Core features

  • Ideal pore structure for reliable retention of the components to be separated
  • Use of high-quality raw materials for high clarification performance
  • Economic service life through high dirt-holding capacity
  • Comprehensive quality control of all raw and auxiliary materials
  • In-process monitoring ensures consistent quality

Microbe Reduction and Removal

BECO Steril S 100, Steril S 80, Steril 60, Steril 40 – depth filter sheets with a high germ retention rate.

These sheet types are particularly suitable for cold-sterile bottling or storing of liquids. The high germ retention rate is achieved through the fine-pored structure of the depth filter sheet and an electrokinetic potential with an adsorptive effect. Due to their high retention capacity for colloidal ingredients, these sheet types are particularly suitable as prefilters for subsequent membrane filtration.

Microbe Reduction and Fine Filtration

BECO SD 30, KDS 15, KDS 12, KD 10, KD 7, KD 5 –  depth filter sheets for achieving a high degree of clarification.

These sheet types reliably retain ultra-fine particles and have a germ-reducing effect, making them particularly suitable for haze-free filtering of liquids prior to storing and bottling.

Clarifying Filtration and Coarse Filtration

BECO KD 3, K 2, K 1 – depth filter sheets with large-volume cavity structure. 

These depth filter sheets have a high holding capacity for particles and are especially suitable for clarifying filtration applications.

Industries:

  • Beer
  • Wine
  • Fruit juice
  • Fruit wine
  • Fine chemicals
  • Pharmaceuticals
TypeArticle numberNominal retention rate µmWater throughput
△ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)
BECO Steril S 100269500.10.7 (30)
BECO Steril S 80268000.21.1 (46)
BECO Steril 60256000.31.5 (60)
BECO Steril 40254000.41.7 (69)
BECO SD 30243000.52.1 (84)
BECO KDS 15231500.62.8 (115)
BECO KDS 12231200.83.8 (155)
BECO KD 10221001.04.5 (185)
BECO KD 7220701.55.5 (225)
BECO KD 5220502.06.6 (270)
BECO KD 3220302.510.4 (425)
BECO K2210203.038.0 (1550)
BECO K1210104.046.6 (1900)

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BECO SELECT A

BECO SELECT A

Eaton’s BECO SELECT A depth filter sheets are specifically manufactured with reduced calcium and magnesium for the prevention and removal of haze while preserving color and flavor.

These filter sheets are graded from coarse particle separation to fine filtration, which allows them to accurately adapt to the requirements of the filtration of high-quality spirits, such as cognac, armagnac, barrel-matured brandy and whiskey.

FILTER MATERIAL

Cellulose with mineral components

 
 
 

RETENTION

Coarse, clarifying, fine filtration; Microbial reduction and removal

 

MAX. OPERATING TEMPERATURE

FDA, EC1935

 

Core features

  • Low content of calcium, magnesium and iron ions to avoid secondary hazes
  • Color-preserving filtration through minimum color adsorption in the depth filter sheet
  • Selective separation of long-chain fatty acid esters
  • Reliable retention of the components to be separated through ideal pore structure
  • High clarification effect through the use of high-quality raw materials
  • Economic service life through high dirt-holding capacity
  • Comprehensive quality assurance for all raw and auxiliary materials and intense in-process controls ensure consistent quality of the finished products

Fine filtration of very fine haze substances

BECO SELECT A 20
This depth filter sheet type reliably retains very fine particles and higher fatty acids which makes them particularly suitable for haze-free storage and filling. These filters are typically used for achieving a high clarifying level.

Clarification filtration

BECO SELECT A 40
This depth filter sheet type has a high dirt holding capacity and is particularly suitable for the filtration of spirits with a high fusel oil content and is used for clarification filtration and for the separation of medium-strong haze.

Industries:

  • Beer
  • Wine
  • Fruit juice
  • Fruit wine
  • Fine chemicals
  • Pharmaceuticals
TypeArticle numberNominal retention rate µmWater throughput
△ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)
BECO SELECT™ A 20276200.83.9 (160) 
BECO SELECT A 40276402.57.4 (300)

© 2019 NH-TECH.CO.TH All rights reserved.

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BECO PR

BECO PR

Eaton’s BECO PR Range depth filter sheets meet the exact requirements of the pharmaceutical industry and provide high endotoxin retention on a wide range of pharmaceutical products.

The exceptional pure raw materials and the special production method used to manufacturer the BECO PR Range depth filter sheets result in a low endotoxin content, < 0.125 EU/ml after rinsing with 1.23 gal/ft² (50 l/m²) of WFI (Water for Injection).

FILTER MATERIAL

Cellulose with mineral components

 
 
 

RETENTION

Coarse, clarifying, fine filtration; Microbial reduction and removal

 

MAX. OPERATING TEMPERATURE

FDA, EC1935; Validation Guide available

 

Core features

  • Greatest possible endotoxin retention as well as a maximum germ retention rate
  • A special manufacturing process achieves a low endotoxin content
  • Maximum raw material purity for minimum migration of soluble ions
  • The ideal combination of filtration-active and adsorptive properties ensures maximum reliability
  • Comprehensive quality assurance for all raw and auxiliary materials and intensive in-process controls ensure consistent quality of the finished products
  • Before delivery, the endotoxin content of < 0.125 EU ml-1 of all BECO PR depth filter sheets is tested with the help of an LAL test. A certificate is available on request

Microbe Reduction and Removal

BECO PR Steril S 100, PR Steril S 80, PR Steril 40 
These specific sheet filter sheets boast high germ retention rates achieved through the fine-pored structure and an electro-kinetic potential with an adsorptive effect. These depth filter sheets are characterized by high endotoxin retention rates and due to their great retention capacity for colloidal components, these filter sheets are particularly suitable as prefilters for subsequent membrane filtration.

Fine Filtration

BECO PR 12
Eaton’s BECO depth filter sheets for achieving a high degree of clarification. These depth filter sheets reliably retain ultra-fine particles and have a germ-reducing effect and are used in practice as ideal prefilters for membrane filters, reverse osmosis systems, and to protect chromatography columns.

Clarifying Filtration and coarse Filtration

BECO PR 5, PR 1
These filer sheets offer a large-volume cavity structure and have a high dirt holding capacity for particles and are very suitable for clarifying filtration applications.

Industries:

  • Beer
  • Wine
  • Fruit juice
  • Fruit wine
  • Fine chemicals
  • Pharmaceuticals
TypeArticle numberNominal retention
rate µm		Water throughput
△ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)
Endotoxin content
EU/ml
BECO PR Steril S100272950.10.7 (30)< 0.125
BECO PR Steril S 80272800.21.1 (46)< 0.125
BECO PR Steril 40272400.41.5 (61)< 0.125
BECO PR 12272120.84.3 (175)< 0.125
BECO PR 5272052.08.1 (330)< 0.125
BECO PR 1272004.058.4 (2381)< 0.125

© 2019 NH-TECH.CO.TH All rights reserved.

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BECO ENDURA

BECO ENDURA

Eaton’s BECO ENDURA support filter sheets are a unique type of washable, reusable protective sheets for pre-coat filtration in diatomite frame filters offering particularly notably high performance.

Due to their excellent wet strength and optimized surface the filter cake can be removed with ease and a service life of up to 30 pre-coating cycles is possible dependent on the liquid to be filtered and the filter aids used.

 

FILTER MATERIAL

High strength artificial fibres

 
 
 

RETENTION

Pre-coat filtration

 

MAX. OPERATING TEMPERATURE

FDA, EC1935

 

Core features

Sterilization (inserting/steaming)

  • High stability/strength
  • Little loss of strength during all filtration cycles
  • No negative influence on the value-adding ingredients and flavors (phenols/proteins)
  • Uniform diatomite precoat appearance over the whole BECO ENDURA lifetime
  • Very little discoloration of the support sheet

Filtration

  • Higher number of cycles (longer service life)
  • Better cost effectiveness
  • Reduced costs
  • Increased efficiency
  • Higher wet strength

Unpacking (filtration end/filter opening)

  • Ideal handling
  • Good diatomite separation capability
  • High wet strength

Industries:

  • Beer
  • Wine
  • Fruit juice
  • Fruit wine
  • Fine chemicals
  • Pharmaceuticals
TypeArticle numberWater throughput
△ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)
BECO ENDURA™ 229200105.3 (4290)

© 2019 NH-TECH.CO.TH All rights reserved.

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BECO CPS

BECO CPS

BECO CPS depth filter sheets are used for clarifying filtration in the chemical, cosmetic and food industries. The filter sheets remove particles of a coarse, crystalline, amorphous or gel-like structure perfectly. An extremely wide range of filtration tasks can be performed according to given specifications, even with highly viscous liquids.

 

FILTER MATERIAL

Cellulose with mineral components (CP2KS / CP2KS without mineral components)

 
 
 

RETENTION

Coarse, clarifying and fine filtration

 

MAX. OPERATING TEMPERATURE

FDA, EC1935

 

Core features

  • High dirt-holding capacity for economic filtration
  • Differentiated fiber and cavity structure (internal surface area) for the widest possible range of applications and operating conditions
  • The ideal combination of filtration-active and adsorptive properties ensures maximum safety
  • Very pure raw materials and therefore minimum influence on filtrates
  • Comprehensive quality assurance for all raw and auxiliary materials and intensive in-process controls ensure consistent quality of the finished products

Special Depth Filters

BECO CP1KS, CP2KS

  • High-purity cellulose
  • Low washable ions
  • No mineral components
  • Near complete catalyst separation at high flow rates
  • Near complete catalyst recovery

These special BECO depth filter sheets were developed for highest demands in the chemical industry. By using and selecting high-purity cellulose, the content of washable ions is exceptionally low. Since these depth filters contain no mineral components, there are only traces of iron and aluminum migration. Complete separation of catalysts at high flow rates is also possible using Eaton’s BECO CPS depth filter sheets. Subsequent ashing enables virtually loss-free and nearly complete recovery of catalysts.

Coarse Filtration
BECO CP07S, CP03S, CP02S, CP01S
BECO depth filters with filter-active, mineral components for clarification of liquids with a coarser crystalline and amorphous, or gel-like particle structure and is suitable for high-viscosity liquids

Applications:

  • Concentrated sugar solution
  • Active earth separation
  • Resin melts
  • Insulation oils
  • Boiled linseed oils
  • Nail varnish
  • Ointment base
  • Syrup
  • Cooking oils
  • Vegetable extracts
  • Gelatin broths
  • Paint
  • Polymer dispersions
  • Filtration of Fuller's earth

Applications:

  • Beer
  • Wine
  • Fruit juice
  • Fruit wine
  • Fine chemicals
  • Pharmaceuticals
TypeArticle numberNominal retention rate µmWater throughput
△ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)
BECO CP07S2710815.0105.3 (4290) 
BECO CP03S2712320.0175.2 (7140)
BECO CP02S2712225.0233.6 (9520)
BECO CP01S2712130.0306.8 (1250)
BECO CP2KS2703127.0239.5 (9760)
BECO CP1KS2702140.0555.1 (22620)

© 2019 NH-TECH.CO.TH All rights reserved.

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BECO CP1

BECO CP1

Eaton’s BECO CP1 depth filter sheets are specifically manufactured with reduced thickness for the filtration of colloidal and viscous media, and media containing particles.

These filter sheets are mainly used for polishing filtration of viscous liquids and for a wide range of filtration tasks-even to remove coarse, crystalline, amorphous and gel-like structure particles.

 

FILTER MATERIAL

Cellulose with mineral components

 
 
 

RETENTION

Coarse, clarifying and fine filtration

 

MAX. OPERATING TEMPERATURE

FDA, EC1935

 

Core features

  • High dirt-holding capacity for economic filtration
  • Differentiated fiber and cavity structure (internal surface area) for a widest possible range of applications and operating conditions
  • The ideal combination of filtration-active and adsorptive properties ensures maximum safety
  • Very pure raw materials and therefore minimum influence on filtrates
  • Comprehensive quality assurance for all raw and auxiliary materials and intensive in-process controls ensure consistent quality of the finished products

Applications:

  • Retention of activated charcoal particles
  • Polishing filtration of cooking oils
  • Solvents, clear varnishes
  • Vegetable extracts
  • Ointment bases
  • Filtration of Fuller's earth

Industries:

  • Beer
  • Wine
  • Fruit juice
  • Fruit wine
  • Fine chemicals
  • Pharmaceuticals
TypeArticle numberNominal retention rate µmWater throughput
△ p = 14.5 psi gpm/ft2
(△ p = 100 kPa l/m2/min)
BECO CP1271103.026.3 (1070) 

© 2019 NH-TECH.CO.TH All rights reserved.