
Offers 0.2-100μm precision filtration, steam sterilizable, resin-free construction, ideal for pharmaceutical ultrapure water processing.

As a leader in high-end filtration solutions, Ayater presents the PFT-200 series, a premium pleated filter cartridge engineered for the stringent requirements of pharmaceutical and biotech industries. Designed with proprietary asymmetric media and one-piece polypropylene construction, this cartridge delivers unparalleled purity and consistency for critical processes.

Media Innovation: 0.2μm grade adopts asymmetric polysulfone media; other grades use high-performance polypropylene, ensuring >99.99% particle removal efficiency for liquid service (per ASTM F-795 test) and 99.99% efficiency for 0.5μm particles in gas service (by DOP test).
Sterility Compliance: Supports multiple autoclaving cycles (30 minutes at 121°C/250°F under no end load) and in-line sanitization with 82°C (180°F) hot water for 1 hour, meeting GMP and FDA standards for food and water contact use.
Purity Assurance: Resin-free, binder-free, and adhesive-free construction prevents secondary contamination, enabling fast rinse-up to 18 megohm-cm with minimal throughput.
|
Parameter |
Value |
|---|---|
|
Micron Ratings |
0.2, 0.25, 0.45, 0.8, 2, 3, 5, 10, 30, 50, 100μm |
|
Operating Pressure |
Max forward: 4.8 bar (70 psid) @ 20°C; 2.8 bar (40 psid) @ 65°C |
|
Recommended Change-Out Pressure |
2.4 bar (35 psid) |
|
Dimensions |
OD: 6.6 cm (2.6 in); Lengths: 10.2-102 cm (4-40 in) |
|
Sealing Options |
Silicone, nitrile, EPDM, fluorocarbon elastomer, expanded PTFE, Kalrez® |
Pressure Drop Information

Ideal for reverse osmosis pretreatment, bioprocessing, and ultrapure water production, the PFT-200 series ensures process integrity with its rigid polypropylene outer cage that prevents media deformation. Low-frequency keywords: asymmetric polysulfone filtration, resin-free filter cartridge, pharmaceutical grade autoclave filter.
Perfect for corrosive fluid filtration, bulk chemical purification, and hydraulic system protection, the Pall 4711 filter balances efficiency and durability. Low-frequency keywords: stainless steel sintered mesh filter, phosphate ester compatible filter, petrochemical hydraulic filter.
For customized filtration needs, Ayater provides a full range of compatible filters. Please contact us for detailed specifications, quotes, and technical support.
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