Home - Stellar Vacuum

DELIVERING PRECISIONPRECISION

engineered vacuum solutions for uncompromised reliability.

KF FITTINGSKF

Reliable, durable, seamless connections.

ISO FITTINGSISO

High-quality, standardized performance fittings.

CF FITTINGSCF

Leak-tight, precision-engineered solutions.

WELDED FITTINGSWELDED

Strong, secure, lasting connections.

DELIVERING PRECISION

engineered vacuum solutions for uncompromised reliability.

KF FITTINGS

Reliable, durable, seamless connections.

ISO FITTINGS

High-quality, standardized performance fittings.

CF FITTINGS

Leak-tight, precision-engineered solutions.

WELDED FITTINGS

engineered vacuum solutions for uncompromised reliability.

Integrity

Committed to upholding the highest standards in quality and customer trust.

Innovation

Pushing boundaries with advanced solutions for tomorrow’s vacuum technology.

Precision

Delivering flawless performance through meticulous craftsmanship and expertise.

Collaboration

Working hand-in-hand with clients for optimized processes and exceptional results.

Truly global partner for
Precision Vacuum Components

ABOUT US

A Vacuum Fittings and Flanges Manufacturer

specializes in producing components that connect and seal parts of vacuum systems, ensuring airtight integrity and reliable performance under high vacuum or ultra-high vacuum (UHV) conditions. These products are critical in applications across industries like scientific research, semiconductor manufacturing, pharmaceuticals, and aerospace.

OUR

Key Highlights

Experienced professionals committed to excellence

Expertise in OEM supplies

Focus on high-growth segments and innovation

Dedicated to environmental sustainability

- Over 120 skilled professionals
- Expertise in OEM supplies
- Focus on high-growth segments and innovation
- Dedicated to environmental sustainability

OURKey Materials

Stainless Steel (304, 316L)

Corrosion-resistant and vacuum-compatible.

Aluminum

Lightweight and cost-effective for less demanding vacuum applications.

Copper and Exotic Alloys

For UHV and extreme temperature environments.

OURKey Products

Vacuum Fittings

Elbows (90° or 45°) : Used to change the direction of vacuum lines.
Tees and Crosses : Allow for branch connections in vacuum systems.
Adapters : Convert between different flange standards (e.g., KF to ISO or CF).
Reducers : Connect vacuum lines of varying diameters.
Vacuum Tubing : High-quality stainless steel tubes for vacuum applications.

Vacuum Flanges

KF (Klein Flange) : Quick flange connections for small vacuum systems, secured with clamps and O-rings.
ISO Flanges : Used for medium and large vacuum systems, available in ISO-K and ISO-F formats.
CF (Conflat Flange) : Metal-sealed flanges designed for UHV applications, using copper gaskets.

Sealing Components

O-Rings : Made from materials like Viton, Buna-N, or silicone for reliable seals.
Metal Seals : For extreme vacuum and high-temperature applications.

Clamps and Couplings

KF Clamps : Stainless steel or aluminum clamps for securing KF flanges.
Centering Rings : Ensures proper alignment and sealing between flanges.
ISO Clamps and Bolts : For larger flange connections.

OUR

Served Industries

Semiconductor Manufacturing : High-precision vacuum fitting for cleanroom environments.
Scientific Research : Components for particle accelerators, spectroscopy, and microscopy.
Aerospace : Vacuum systems in satellite and spacecraft technology.
Medical and Pharmaceutical : Sterile environments requiring vacuum seals.
Energy : Applications like nuclear fusion and advanced energy storage

Founder and ownerPeter Trebuchet

Quickly cultivate optimal processes and tactical architectures. Completely iterate covalent strategic theme areas via right and accurate e-markets.

Production managerSawyer Perry

Professionally cultivate one-to-one customer service with robust ideas. Dynamically innovate resource-leveling state of the art customer service.

Product architectSue Martins

Engage worldwide methodologies with web-enabled technology. Interactively coordinate proactive e-commerce via process-centric outside the box thinking.