About us
Kefilbao Filter Technology (Suzhou) Co., Ltd. is a high-tech company specializing in bag filters and folding filter elements, integrating product research and development, production, and sales.

Nylon filter capsules are highly retentive, naturally hydrophilic nylon membrane filters that have been specially designed forliquid applications. The nylon membrane in an all-polypropylene construction provides excellent chemical compatibility and superior flow per unit area as compared to other membrane capsules.
No adhesives, binders, or surfactants are used in the manufacturing process. All capsules are rinsed with high-purity water to reduce extractables and downtime.
Typical Application:
Bottled Water
Vinegar
Aqueous solutions
Beer, Wine and Spirits
Juice, Soft Drinks, Edible Oils
Pharmaceutical intermediates
Benefits
100% integrity tested
FDA food contact compliant
Thermal bonding
Non-fiber releasing
Toxity
All components meet the specifications for biological safety per USP Class VI-121℃ for plastics.
Food Safety Compliance:
Materials of construction comply with FDA regulations for food and beverage contact use as detailed in the US Code of Federal Regulations, 21CFR.
Materials used to produce filter media and hardware are safe for use in contact with foodstuffs in accordance with EU Directives 10/2011.
Construction Materials
Filter Membrane: Nylon66
End Caps: Polypropylene
Inner Core: Polypropylene
Outer Cage: Polypropylene
Sealing Method: Thermal Bonding
Sterilization
The filters can be Gamma sterilized up to 45kGy.
The filters can also be chemically sanitized in situ using common sanitizing agents or hot water at 194°F/90°C for a limited time (dependent on time and temperature) .
Not Autoclavable.
Integrity
| Pore Size | Minimun Bubble Point |
| 0.1µm | 50.8 psig (3.5 bar) |
| 0.2µm | 40.6 psig (2.8 bar) |
| 0.45µm | 26.1 psig (1.8 bar) |
| 1.0µm | 8.7 psig (0.6 bar) |
Ordering Information:
| KCGIJC | N | Pore size | Area | Inlet | Outlet |
| Nylon | 0×4=0.04μm 001=0.1μm 002=0.2μm 004=0.45μm 008=0.8μm 010=1.0μm | H=500 cm^2 S=1000 cm^2 D=1500 cm^2 L=2200 cm^2 | 1T=1"TC MT=0.5"TC 7H=1/”hose barb 8NF=1/2"NPT-F M6H=3/8"multiple hose barb | 1T=1"TC MT=0.5"TC 7H=1/”hose barb 8NF=1/2"NPT-F M6H=3/8"multiple hose barb |