English España France 中文 日本 Россия 韩国
Email
Lab Filtration
Lab Instrument
Industry Liquid Filtration

KynarPure®-D PVDF Cartridge Filter

Introduction

KynarPure®-D cartridge filters used the appropriate pre-filter layer, which can reduces the plugging rate of end-filter membrane effectively, and maximize extend the service life of two layer membranes and still have high flow rate. The optimized KynarPure®-D cartridge filters can provide longer service time than generic cartridge filters in most applications.

KynarPure®-D PVDF Cartridge Filter

Features

  • Excellent Retention Rate
  • Low Protein Adsorption
  • Longer Service Time
  • High Flow Rate

Applications

  • Containing serum or peptone cell culture medium
  • Blood filtration
  • The process material of downstream
  • Protein purification
  • The clarified cell cultures
  • Liquid sterilizing filtration in food and beverage industry

Quality

  • FDA Listed Materials
  • ISO 9001 Certified Quality System
  • Meets USP Class VI (121℃) Biological Safety Test for Plastics
  • 100% integrity tested
  • Clean room manufacturing environment
  • LVR ≥ 10

Specifications

Materials of Construction

Pre-Filter membrane

Polyvinylidene fluoride

End-Filter membrane

Polyvinylidene fluoride

Support/drainage

Polypropylene

Cage/End Caps

Core

Polypropylene/Polysulfone

Adapter

Polupropylene with stainless steel inner /Polypropylene

O-Rings/Gaskets

Silicone/EPDM

Operating Conditions

Maximum operating temperature

1.7Bar@82℃

Maximum Forward Differential Pressure

5.2Bar@25℃

Maximum Reverse Differential Pressure

2.1Bar@25℃

Recommended change-out pressure

2.4Bar

Dimension

Outside/Inner diameter

68.5mm/33.0mm

Lengths

5″,10″, 20″, 30″, 40″

Effective Filter Area

0.6m² per 254mm (10inch)

Sterilization

Autoclave

30 x 30min @124℃

Steam In-Place (forward, 0.5bar)

30 x 30min @124℃; 20 x 30min @134℃

Pressure Drop and Flow Rate

 

Unit conversion: 1bar=100kpa

Flow rate is for a 25.4cm (10inch), cartridge. For liquids other than water, multiply differential pressure by fluid viscosity (cP)

Performance

 

Ordering Information

Example: CRPVDFD0100206SS

Filter Media

Length

Pore Size

Adaptor

Sealing

Core

CRPVDFS:

Hydrophilic Polyvinylidene fluoride

005 = 5 inch

010 = 10 inch

020 = 20 inch

030 = 30 inch

040 = 40 inch

010= 0.1μm

020 = 0.22μm

040 = 0.45μm

0 = DOE

2 = 222/Flat

3 = 222/Fin

6 = 226/Fin

7 = 226/Flat

S = Silicon

E = EPDM

Blank = PP

S = stainless steel

P = Polysulfone