Cylinder Laboratory Filters

ErtelAlsop’s Cylinder Laboratory Filters are constructed of type 316 stainless steel with volumes ranging from 250 ml to 8000 ml. Stainless steel cylinders are rated for pressures up to 60 PSIG, and can be furnished with an optional heating or cooling jacket. A protected Pyrex® glass cylinder, or a Polycarbonate cylinder, is available for filtration up to 30 PSIG.

When running trials, which require more than one filtration stage, ErtelAlsop, offers an optional dividing flange. This design allows for an infinite number of filtration stages, providing unlimited flexibility. This option can be supplied with the lab filter, or at a later date without any modifications to the original system.

Constant flow pumps, compressed air or inert gas can be used to flow liquid through the filter media

The O-Ring seal design provides the versatility to use a variety of filter media of different composition and thickness.

4T Series10T Series21T Series43T Series50P Series

4T Series

The 4T Series Laboratory Filters are designed for use in laboratories to perform filtration trials and scalability studies. These units are constructed of 316 stainless steel with stainless steel cylinders for pressures up to 60 PSIG, or a protected Pyrex® glass cylinder for filtration up to 30 PSIG. Stainless steel cylinders can be furnished with an optional heating or cooling jacket.

When running trials, which require more than one filtration stage, ErtelAlsop now includes our new dividing ring to provide for double filtration.

ErtelAlsop is more than happy to work with you to modify our existing designs to meet specific requirements.

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Standard Features
  • Stainless Steel Cylinder (Model 4T)
  • Pressure Gauge
  • EPDM Elastomer
  • Stainless Steel Mounting Stand
Optional Features
  • Pyrex Glass Cylinder (Model 4TP)
  • Heating or Cooling Jacket (Model 4TJ)
  • Single Sheet / No Reservoir (Model 4TS)
  • Sanitary Connections
  • Tubing and Pumps
  • Elastomer Material – Teflon, Neoprene, Viton, Buna, Silicone
Specifications
Specs. 4TS 4TP 4T 4TJ
Material 316 L 316 L / Pyrex 316 L 316 L
Gasket Material EPDM EPDM EPDM EPDM
Pressure Limit 60 PSI 30 PSI 60 PSI 60 PSI
Jacket Pressure N/A N/A N/A 30 PSI
Media Type Any Flat Any Flat Any Flat Any Flat
Media Diameter 47 mm (1.85 in) 47 mm (1.85 in) 47 mm (1.85 in) 47 mm (1.85 in)
Filter Area 14 cm2 (2 in2) 14 cm2 (2 in2) 14 cm2 (2 in2) 14 cm2 (2 in2)
Volume 20 ml (12 in3) 250 ml (15 in3) 250 ml (15 in3) 250 ml (15 in3)
Gauge None 0 – 2.5 Bar 0 – 2.5 Bar 0 – 2.5 Bar
*All dimensions are for reference only.

10T Series

The 10T Series Laboratory Filters are for use in laboratories to perform filtration trials and scalability studies. These Laboratory Filters are constructed of 316 stainless steel with stainless steel cylinders for pressures up to 60 PSIG, or a protected Pyrex® glass cylinder for filtration up to 30 PSIG. Stainless steel cylinders can be furnished with an optional heating or cooling jacket.

When running trials, which require more than one filtration stage, ErtelAlsop now includes our new dividing ring to provide for double filtration. Small constant flow pumps, compressed air or inert gas can be used to flow liquid through the filter media. The O-Ring seal design provides the versatility to use a variety of filter media of different composition and thickness.

Request A Quote
Standard Features
  • Stainless Steel Cylinder (Model 10T)
  • Pressure Gauge
  • EPDM Elastomer
  • Stainless Steel Mounting Stand
Optional Features
  • Pyrex Glass Cylinder (Model 10TP)
  • Heating or Cooling Jacket (Model 10TJ)
  • Single Sheet / No Reservoir (Model 10TS)
  • Sanitary Connections
  • Tubing and Pumps
  • Elastomer Material – Teflon, Neoprene, Viton, Buna, Silicone
Specifications
Specs. 10TS 10TP 10T 10TJ
Material 316 L 316 L / Pyrex 316 L 316 L
Gasket Material EPDM EPDM EPDM EPDM
Pressure Limit 60 PSI 30 PSI 60 PSI 60 PSI
Jacket Pressure N/A N/A N/A 30 PSI
Media Type Any Flat Any Flat Any Flat Any Flat
Media Diameter 105 mm (4.13 in) 105 mm (4.13 in) 105 mm (4.13 in) 105 mm (4.13 in)
Filter Area 78 cm2 (12 in2) 78 cm2 (12 in2) 78 cm2 (12 in2) 78 cm2 (12 in2)
Volume 80 ml (4.8 in3) 1300 ml (79 in3) 1300 ml (79 in3) 1300 ml (79 in3)
Gauge None 0 – 2.5 Bar 0 – 2.5 Bar 0 – 2.5 Bar
*All dimensions are for reference only

21T Series

The 21T Series lab Laboratory Filters are for use in laboratories to perform filtration trials and scalability studies. These 21T Laboratory Filters are constructed of 316 stainless steel with stainless steel cylinders for pressures up to 60 PSIG, or a protected Pyrex® glass cylinder for filtration up to 30 PSIG. Stainless steel cylinders can be furnished with an optional heating or cooling jacket.

When running trials, which require more than one filtration stage, ErtelAlsop now includes our new dividing ring to provide for double filtration.

Small constant flow pumps, compressed air or inert gas can be used to flow liquid through the filter media. The O-Ring seal provides the versatility to use a variety of filter media of different composition and thickness.

Request A Quote
Standard Features
  • Stainless Steel Cylinder (Model 21T)
  • Pressure Gauge
  • EPDM Elastomer
  • Stainless Steel Mounting Stand
Optional Features
  • Pyrex Glass Cylinder (Model 21TP)
  • Heating or Cooling Jacket (Model 21TJ)
  • Single Sheet / No Reservoir (Model 21TS)
  • Sanitary Connections
  • Tubing and Pumps
  • Elastomer Matierial – Teflon, Neoprene, Viton, Buna, Silicone
Specifications
Specs. 21TS 21TP 21T 21TJ
Material 316 L 316 L / Pyrex 316 L 316 L
Gasket Material EPDM EPDM EPDM EPDM
Pressure Limit 60 PSI 30 PSI 60 PSI 60 PSI
Jacket Pressure N/A N/A N/A 30 PSI
Media Type Any Flat Any Flat Any Flat Any Flat
Media Diameter 140 mm (5.51 in) 140 mm (5.51 in) 140 mm (5.51 in) 140 mm (5.51 in)
Filter Area 135 cm2 (21 in2) 135 cm2 (21 in2) 135 cm2 (21 in2) 135 cm2 (21 in2)
Volume 200 ml (12 in3) 3.7 l (229 in3) 3.7 l (229 in3) 3.7 l (229 in3)
Gauge None 0 – 2.5 Bar 0 – 2.5 Bar 0 – 2.5 Bar
*All dimensions are for reference only

43T Series

The 43T Series Laboratory Filters are for use in laboratories to perform filtration trials and scalability studies. These units are constructed of 316 stainless steel with stainless steel cylinders for pressures up to 60 PSIG, or a protected Pyrex® glass cylinder for filtration up to 30 PSIG. Stainless steel cylinders can be furnished with an optional heating or cooling jacket.

When running trials, which require more than one filtration stage, ErtelAlsop now includes our new dividing ring to provide for double filtration.

Small constant flow pumps, compressed air or inert gas can be used to flow liquid through the filter media. The O-Ring seal provides the versatility to use a variety of filter media of different composition and thickness.

Request A Quote
Standard Features
  • Stainless Steel Cylinder (Model 43T)
  • Pressure Gauge
  • EPDM Elastomer
  • Stainless Steel Mounting Stand
Optional Features
  • Pyrex Glass Cylinder (Model 43TP)
  • Heating or Cooling Jacket (Model 43TJ)
  • Single Sheet / No Reservoir (Model 43TS)
  • Sanitary Connections
  • Tubing and Pumps
  • Elastomer Matierial – Teflon, Neoprene, Viton, Buna, Silicone
Specifications
Specs. 43TS 43TP 43T 43TJ
Material 316 L 316 L / Pyrex 316 L 316 L
Gasket Material EPDM EPDM EPDM EPDM
Pressure Limit 60 PSI 30 PSI 60 PSI 60 PSI
Jacket Pressure N/A N/A N/A 30 PSI
Media Type Any Flat Any Flat Any Flat Any Flat
Media Diameter 200 mm (7.87 in) 200 mm (7.87 in) 200 mm (7.87 in) 200 mm (7.87 in)
Filter Area 277 cm2 (43 in2) 277 cm2 (43 in2) 277 cm2 (43 in2) 277 cm2 (43 in2)
Volume 400 ml (24 in3) 8 l (488 in3) 8 l (488 in3) 8 l (488 in3)
Gauge None 0 – 2.5 Bar 0 – 2.5 Bar 0 – 2.5 Bar
*All dimensions are for reference only

50P Series

The Model 50P lab filter is for filterability and scale up studies. Each of these units is constructed of polycarbonate for filtration up to 30 PSIG. ErtelAlsop Cylinder-Type Laboratory Filters are available with capacities for polish and cake filtration. The Model 50P provides 50 cm² of filtration area and 270 ml of volume. It is light and perfect for transporting. The cylinder is available in both 25 mm and 50 mm heights to allow for different cake heights. It is ideally suited for use with a peristaltic pump and liquids that require the use of filter aid, such as Celpure® Diatomaceous Earth, to provide the required clarity of the finished product.

Application Optimization Kit
The Application Optimization Kit (AOK Kit) is the simple solution for all your 50P Laboratory Filter needs. The ErtelAlsop Model 50P Laboratory Filter is constructed of polycarbonate for filterability and scale up studies. It is available with capacities for polish or cake filtration up to 30 PSIG. The Model 50P provides 50 cm² of filtration area and 270 ml of volume.

The AOK kit is lightweight and perfect for transporting. The cylinder comes in 25 mm, for polish filtration, and 50 mm to allow for different cake heights. It is ideally suited for use with a peristaltic pump and liquids that require the use of filter aid, such as D.E.

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Standard Features
  • Pressure Gauge
  • O-Ring Cylinder/Media Gaskets
  • 50 mm Deep Cylinder
  • Stainless Steel Media Support Screen
  • 3 Stainless Steel Legs
  • Complete Portability
Optional Features
  • Available as a complete kit (AOK kit) with durable plastic storage case and 4 select grades of ErtelAlsop filter media (20 pieces per grade)
Specifications
Specs. 50P
Material Polycarbonate
Gasket Material Silicone
Pressure Limit 30 PSI
Jacket Pressure N/A
Media Type Any Flat
Media Diameter 88 mm (3.46 in)
Filter Area 50 cm2 (7.75 in2)
Volume 270 ml (16 in3)
Gauge Standard
*All dimensions are for reference only