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.

SPCN Pleated Cartridge Filters with Nylon 66 membrane are 100% integrity tested, it is constructed of single-layer hydrophilic nylon66 membrane. It offers broad chemical compatibility, higher filter area with high flow rates at low pressure drop, and low extractables.
Typical Application:
Bottled Water
Vinegar
Aqueous solutions
Beer, Wine and Spirits
Juice, Soft Drinks, Edible Oils
Pharmaceutical intermediates
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 hard ware are safe for use in contact with foodstuffs in accordance with EU Directives 10/2011.
Construction Materials
Filter Membrane: ePTFE Membrane
Media Support: Polypropylene
Capsule: Polypropylene
Inner Core: Polypropylene
Outer Cage: Polypropylene
Sealing Method: Thermal Bonding
Benefits
100% integrity tested
FDA food contact compliant
Thermal bonding
Non-fiber releasing
Sanitization/Sterilization:
Autoclavable/Hot water
Capsule Integrity
Minimum burst pressure:
123.5psi (8.5barg)
Integrity Test Specifications
(Wetted membrane)
| Pore size | Minimun Bubble Point |
| 0.1µm | 50.8psig(3.5bar) |
| 0.2µm | 40.6psig(2.8bar) |
| 0.45µm | 26.1psig(1.8bar) |
| 0.65µm | 16psig(1.1bar) |
Ordering Information:
| SPCN | Pore size | Length | Fittings |
| 001=0.1µm 002=0.2µm 004=0.45µm 006=0.65µm 010=1.0µm 030=3.0µm | 10=318mm(over all length) | 1T=1'' TC |