Vacuum 90° Elbow (SUS304)

Model: PVF-06

PVF-06 is a SUS304 elbow fitting that changes the direction of vacuum piping by 90°. It supports a size range from NW16 up to NW100, and is used for direction-change points in vacuum piping for semiconductor, display, solar, and laboratory processes.

Specifications

Frequently Asked Questions

What shapes are available for vacuum elbows?

Vacuum elbows are typically 90-degree and 45-degree elbows, with shapes divided into short and long types. Short types are chosen when installation space is tight, and long types are chosen to reduce flow resistance or distribute piping stress. This product is a 90-degree elbow, the standard format used in most general piping layouts.

What are the connection methods?

PVF-06 can be supplied with KF (NW) flanges or weld-neck ends, with the connection method selectable to match site piping configuration. Flanged type is general for points requiring disassembly and assembly, while weld-neck type is used for fixed piping lines.

Up to what size can be supplied?

A size range from NW16 to NW100 is available. Tell us the flange size in use and the directional change angle (based on 90°), and we will supply matching specifications.

Up to what vacuum level can it be used?

PVF-06 is a standard part used for piping direction changes in the general high vacuum (HV) range. For environments requiring ultra-high vacuum (UHV), the CF flange system and separate specification review are required, so tell us the operating environment and we will advise on suitability and alternatives.