Home News & Events INDUSTRY INFORMATION GROUP NEWS

Lefilter Equivalent Clarifl ow®-G (General Grade) Filter Cartridges

DATE:2023-08-18Number of views: Source:LEFILTER

Evadur™ is a high purity polyethersulfone membrane cartridge designed specifi cally for demanding water and chemical fi ltration applications. Evadur offers a unique pleat design and rugged construction for superior retention and fi lter life.

The hydrophilic polyethersulfone membrane resists a wide variety of chemicals. Evadur achieves very high flow rates while maintaining a very low differential pressure. Evadur has also been designed to have extremely fast “fl ush-up” or clean up times. Rely on Evadur for your high fl ow, high purity membrane applications.

 image

SPECIFICATIONS

Materials of Construction

Membrane:

Hydrophilic polyethersulfone

Membrane Support/Drainage:

Polypropylene

Structural components:

Polypropylene

Seal Material:

Various

Sealing Method:

Thermal welding

Dimensions:

Diameter: 2.7 in. (6.8 cm)

Lengths: 10-40 in. (25-102 cm)

Recommended Operating

Conditions:

Maximum Temperature: 176°F (80°C)

@ 30 ΔP (2.1 bar)

Maximum Differential Pressure

Forward:

70 psi (4.8 bar) @ 77°F (25°C)

30 psi (2.1 bar) @ 176°F (80°C)

Reverse:

50 psi (3.4 bar) @ 77°F (25°C

 image

Sterilization/Sanitization Methods

• Isopropyl Alcohol

• Sodium Hydroxide

• Hydrogen Peroxide

• Hot Water: 190°F (88°C) @ 5 psid

(0.3 bar)

• Autoclave: 250°F (121°C) for 30

minutes at 15 psi (1.0 bar)

• In Situ Steam: 284°F (140°C) for

60 minutes at 15 psi (1.0 bar)

• Chlorine

• Sodium Hypochlorite

• Sanitizing Agents

Installation Rinse-In

Cartridges typically rinse to back

ground resistivity in less than six

minutes at 3.5 gpm/10" equivalent

image

EV T B 10

EV T B 20

EV T B 30

EV T B 40

EV S B 10

EV S B 20

EV S B 30

EV S B 40

EV F B 10

EV F B 20

EV F B 30

EV F B 40

EV R B 10

EV R B 20

EV R B 30

EV R B 40

EV H B 10

EV H B 20

EV H B 30

EV H B 40


Other Related Products:

Condensate filter element

Wedge mesh filter element

High Flow Cartridge Filter