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Process Scale Columns

Description | Brochure | Pictures | Specifications

*General Column Information: Benefits | Applications | FAQ | Column Packing

Specifications

Standard Execution

Acrylic Process 10L-100L

SS > 100L
(15 cm bed)

SS > 100L
(10 cm bed)

SS - 10-100L
Operating  Dimensions 
Inner Radius of Annulus 7.455

29.261

35.4584

8.103

Outer Radius of Annulus 18.161

45.339

45.339

19.710

Inlet & Outlet Size 1"-8 UNC

1"

1"

1"

Bed Height (cm) 10.706

16.078

9.8806

11.614

Column Volume/cm. of Column Height 0.862 L/cm

3.768 L/cm

2.508 L/cm

1.0142 L/cm

Operating  Specifications 
Pressure Rating 25 psi

50 psi

50 psi

50 psi

Temperature Rating 4 to 35C

-10 to +40C

-10 to +40C

-6 to +40C

Design Specification N/A

ASME

ASME

ASME

Test Specification N/A

ASME

ASME

ASME

Certification no

Upon Request

Upon Request

Upon Request

Materials of  Construction 
Inlet Head Acrylic / Polyethylene

SS 316

SS 316

SS 316

Outlet Head Polyethylene

SS 316

SS 316

SS 316

Column Body Polyethylene

SS 316

SS 316

SS 316

Collector Acrylic / Polyethylene

SS 316

SS 316

SS 316

Frits Porous Polyethylene

SS 316

SS 316

SS 316

O-Rings and Seals EPDM/Silicone

EPDM

EPDM

EPDM

Surface Finish and Treatment
Product Contact Surfaces Machine Finish

<=15µ Ra

<=15µ Ra

<=15µ Ra

Non-Product Contact Surfaces Machine Finish

<=50µ Ra

<=50µ Ra

<=50µ Ra

Passivation N/A

yes

yes

yes

Frits
Pore Size 10 Micron

10 micron

10 micron

10 micron

Surface Treatment Machine Finish

Electropolish

Electropolish

Electropolish

Chemical Compatibility
Weak Acids Yes

yes

yes

yes

Strong Acids Yes

short time*

short time*

short time*

Weak Alkali Yes

yes

yes

yes

Strong Alkali Yes

short time*

short time*

short time*

Organic Solvents No

yes**

yes**

yes**

Column Stand
Height of Stand 24"

 N/A

Integrated Legs-20"

24"

Number of Legs 4

4

4

4

Type of footing 2 Swivel, 2 Fixed Wheel

2 Swivel, 2 Fixed Wheel

2 Swivel, 2 Fixed Wheel

2 Swivel, 2 Fixed Wheel

Footprint 20"

 N/A

33.75"

20"

Material Of Construction SS316

SS316

SS316

SS316

Surface Treatment <=50µ Ra Electropolished

<=50µ Ra Electropolished

<=50µ Ra Electropolished

<=50µ Ra Electropolished

Body Material Clear PVC

Clear PVC

Clear PVC

Clear PVC

Accessories
Bubble End Caps SS316

SS316

SS316

SS316

Trap Seals and Gaskets EPDM

EPDM

EPDM

EPDM

Pressure Gauge Oil-filled w/ Guard

Oil-filled w/ Guard

Oil-filled w/ Guard

Oil-filled w/ Guard

Type Maxi-Clamp

1"Tri-Clamp

1"Tri-Clamp

1"Tri-Clamp

Inlet and Outlet, Material Polyethylene

SS316

SS316

SS316

Fittings, Packing Size 1"-8 UNC (converts to maxi fitting from Sani-Tech)

1" Nominal

1" Nominal

1" Nominal

Ports Surface Finish Machine Finish

<=15µRa

<=15µRa

<=15µ Ra

Valves, Flow Control Devices Polypropylene Ball Valves

Sanitary Ball Valves

Sanitary Ball Valves

Sanitary Ball Valves

Port Plugs Yes, Polyethylene

Yes, Stainless

Yes, Stainless

Yes, Stainless

Column Packing Manifold Yes, Polyethylene

Yes

Yes

Yes

Hose Barb Adapters Optional

Optional

Optional

Optional

Documentation
General Layout Drawings Optional  Optional

Optional

Optional

General Engineering Drawings Optional  Optional

Optional

Optional

Project Book Optional  Optional

Optional

Optional

Packaging
  Reinforced Cardboard

Wooden Crate

Wooden Crate

Wooden Crate



Overview

Process Scale Columns

Lab Scale Columns

Pilot Scale Columns

WEDGE Radial Columns


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