Pharmaceutical

PureFlo® Polyethylene(PE) Mid-Size Capsule
Filters

Typical Uses
Venting
Bioreactor Inlet Gas
Compressed Air

Gamma Stable | Single-use
PureFlo® Polyethylene (PE) Mid-Size Capsule Filters aredesigned for sterile vent and compressed air applicationsin the pharmaceutical industry. The unique PE membraneoffers higher flow rates than typical gamma-compatible
vent filters. The high flow rate and compact design allows
for efficient integration, minimizing the space and weight ofthe vent filter in single-use systems. 100% of these capsulefilters are integrity tested during the manufacturing processto assure product quality.

Materials of Construction

Media:Polyethylene
Media Supports:
Polyethylene
Cage, Core, End Caps: Polyethylene
O-Rings:
Silicone (when present)

Fitting Connections

See ordering guide for availability. (Custom adaptors available upon request)

Nominal Dimensions

Body Length: 52 mm (1.5”) to 257 mm (10”) (See ordering guide for details) Diameter: 73 mm (2.88”)

Effective Filtration Area(Single-layer)

1.5”: 490 cm2; 2.5”: 970 cm2; 5.0”: 1900 cm2; 7.5”: 2900 cm2; 10”: 3800 cm2

Operating Conditions

Maximum Operating PressureLiquid: 5.5 bar (80 psi) at 22°C (72°F); Gas: 4.1 bar (60 psi) at 22°C (72°F)

Maximum Forward Differential Pressure

5 bar (72 psi) at 22°C (72°F)

Maximum Reverse Differential Pressure

3 bar (44 psi) at 22°C (72°F)

Maximum Operating Temperature

140°F/60°C

Integrity Testing*

0.2 μm

60% isopropanol /40% water bubble point of ≥1.2 bar (17.4 psi) using air at 22 °C.

USP Class VI

All components or raw materials used in this product conform to the requirements of USP Class VI
Biological Reactivity Tests for Plastics.

Bacterial Endotoxins

An aqueous extraction of this product contains <0.25 EU/ml as determined by the Limulus Amebocyte
Lysate (LAL) Test.

Bacterial Retention

This product is quantitatively retentive towards Brevundimonas diminuta (ATCC #19146) at a minimum challenge level of 107
CFU per cm2 of filtration area, consistent with ASTM F838-05.

Sterilization

This product is compatible with gamma irradiation up to 50 kGy.

*All filters are 100% integrity tested.

FILTRATION TECHNOLOGIESPureFlo® Polyethylene (PE) Mid-Size Capsule Filters
PureFlo Polyetylene (PE) Mid-size Capsule Filters Ordering Guide
PureFloCapsuleFilters
SKV=PureFlo
Mid-Size
PharmaGradeCapsule

SKV

Internal
Inlet
CartridgeFitting
LengthFilter Media Grade
UE020 = 0.2 μm Polyethylene
MembraneUE020

H = 1.5”
S = 2.5”
L = 5”
E = 7.5”
K = 10”

S

1H
1Q
2H
2N
2Q
3H
4H
4Q
5H
MTTC

Outlet Fitting
1H = 1/8” hose barb
1Q = 1/8” male quick coupling
2H = 1/4” hose barb
2N = 1/4” MNPT
2Q = 1/4” male quick coupling
3H = 3/8” hose barb
4H = 1/2” hose barb
4Q = 1/2” male quick coupling (for plastic latch)
5H = 9/16” hose barb
MT = 1/2” tri-clamp
TC = 1.5” tri-clamp

TCTCOptions
Vent & Drain- N = No vent/drain- NI = No vent/drain near inlet- NO = No vent/drain nearoutlet(Leave blank for one vent/drain nearinlet and one vent/drain near outlet)(blank)Example: SKVUE020STCTC (SKV Series Capsule, 0.2 μm polyethylene membrane with built-in, 2.5” internal cartridge, 1.5” tri-clamp fittings inlet/outlet
Custom adapters are available upon request.

Saint-Gobain Performance Plastics
Filtration Technologies
50 W. Watkins Mill Rd
Gaithersburg, MD 20878 USA
Tel: (301) 407-2720
Fax: (240) 566-5774
www.filtration-fls.saint-gobain.com

IMPORTANT: It is the user’s responsibility to ensure the suitability and safety of Saint-Gobain Performance Plastics
products for all intended uses and that the materials to be used comply with all applicable regulatory requirements.
This product is not intended for use in or with a medical device or to diagnose, treat, cure, or prevent any disease.
Saint-Gobain Performance Plastics assumes no responsibility for any product failures that occur due to misuseof the materials it provides arising out of the design, fabrication or application of the products into which thematerials are incorporated.
WARRANTY: Except for products which have a specific written warranty, Saint-Gobain Performance Plastics
products are sold without any guaranty and/or warranty. The only obligation under any applicable productwarranty will be to replace any portion proving defective, or at our option, to refund the purchase price thereof.
SAINT-GOBAIN PERFORMANCE PLASTICS DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE.

PureFlo, C-Flex, Pure-Fit, and SIB are registered trademarks of Saint-Gobain Corporationor an affiliated company.
Copyright 2017 Saint-Gobain. All rights reserved.

SGHZ-C-QS-PD-TS022
Rev A. 0319