Home » Products » Sample Preparation » Capsule Filter

1/4" stepped hose barb

Product Consultation
Click change

GVS capsules are disposable filtration units designed for the removal of particles or bacteria from aqueous or solvent solutions and gas streams. They are ready to use, eliminating the need to disassemble, clean and reassemble filter housings. GVS capsules contain no glue or surfactants and feature serial layer filter design for increased throughput and extended life. Two upstream vents are included to facilitate venting in any position. All capsules containing membrane media are preflushed with purified water to reduce extractables. GVS capsules made with Polypropylene housings are food compliant (FDA/EU), as restrictions may apply depending on final application, it is end user's responsibility to determine full compliance. All capsules pass class VI toxicology testing and are integrity tested prior to shipment. Capsule filters are available in sterile and non-sterile versions.


The capsules are available with the following connections: 3/8 inch hose barb, 1/4 to 1/2 inch stepped hose barb, 1/4 inch NPTM, 1/2 inch NPTM, and 1.5 inch sanitary flange.


Available filter medias: PES, Polypropylene, Nylon 66, PTFE 

Available housing material: Polypropylene, Polyester

Cage and Core: Polypropylene

Endcaps: Polypropylene, polyester

Media Support: Polypropylene, polyester

All units are packaged in low particulate plastic bags and individual boxes.

Sterile units are shrink wrapped and include a sterility indicator

Part No. Filtration area(cm2) Pore Size Adaptors Length(cm) Membrane Sterilized
1212939 750 0.1μm 1/4" hose Barb 10.2 Nylon No
1212949 750 0.2μm 1/4" hose Barb 10.2 PP No
1212950 750 0.4μm 1/4" hose Barb 10.2 PP No
1212951 750 1.2μm 1/4" hose Barb 10.2 PP No
1212953 750 5μm 1/4" hose Barb 10.2 PP No
1214225 750 0.2μm 1/4" hose Barb 10.2 PES Yes
1214227 750 0.4μm 1/4" hose Barb 10.2 PES Yes
1214436 2800 0.2μm 1/4" hose Barb 20.66 PES Yes
1222432 2800 0.4μm 1/4" hose Barb 20.66 PES Yes
Other Application