VRO Aerre Inox BIO non return valve
Sanitary valve with linear internal design
The sanitary spring-operated non-return valve VRO BIO is particularly appreciated for its linear internal design which is indispensable for sanitary applications for chemical and pharmaceutical applications. This check valve is in conformation with FDA and 3A standards. Sterilizzable – Autoclavable. Unique O-Ring seal design minimizes bacteria traps and eliminates the possibility of fluid retention. Full material traceability
Technical information
| Sizes | ASME BPE 1/2" to 6", ISO DN 15 to DN 150 |
| Max. Pressure | 6 bar |
| Temp. range | 0 ºC to 150 ºC |
| Type of connections | Tri-clamp connection, Butt Weld |
| Material | - Body, connections: 316L (1.4404) - Shutter: TFM - Seals: FKM (Viton), other on request |
| Surface Finishes | Ra<0,5 μm or better |
| Position | Can be used in horizontal and vertical position (fully drainable in vertical position) |
Pressure drop
Datasheet contains pressure drop capacity diagram for DN 25 – DN 100. Details for smaller sizes are unavailable.
Certificates
3.1 material, 2.2 surface finish, FDA, USP Class VI, optional ATEX certificate according to Directive 2014/34/UE
ASME BPE Fittings
Tri-clamp seals & gaskets