Custom Design Equipment          Engineering Solutions

At Pfeiffer Vacuum Valves & Engineering, we specialize in crafting custom vacuum components tailored to your precise specifications, essential for high- and ultra-high vacuum systems. With over 60 years of industry experience, our engineering team is adept at designing a wide range of custom vacuum components to meet diverse application requirements.

Our Expertise

Utilizing state-of-the-art equipment and in-house tooling, we ensure faster turnaround times, cost-effectiveness, and meticulous supervision at every stage of the manufacturing process. From chambers to valves, tees, and beyond, our prototyping capabilities enable us to create bespoke solutions that perfectly align with your needs. We employ only the highest-grade materials and cutting-edge equipment to manufacture vacuum components, delivering the utmost quality and reliability.

Industry-Leading Capabilities

Nor-Cal Products, Inc dba Pfeiffer Vacuum Valves & Engineering boasts industry-leading design and engineering capabilities for a wide range of high vacuum and UHV vacuum components. Our product offerings include:

Commitment to Quality

Prior to production, our engineering team conducts thorough reviews of each custom vacuum component for manufacturability, ensuring cost-effective solutions without compromising on quality. We provide value engineering at no additional cost, guiding you through the design, specification, and testing process to achieve optimal outcomes.

Prototyping Excellence

Our prototyping services encompass comprehensive machining capabilities, longside pressure, conductance, and thermal characterization. Whether it's vacuum chambers, foreline traps, custom heaters, or proprietary assemblies, we leverage our expertise to streamline the design phase, saving you both time and costs.

Materials Excellence

We uphold stringent quality standards by utilizing only the highest-grade materials for our vacuum components. From 304 stainless steel to specialized variants like 304L, 316L, or 316LN, we meticulously select materials based on factors such as vapor pressure, permeability, and corrosion resistance to ensure unparalleled performance and durability.

Why Choose PV V&E?

We are committed to excellence, driven by a meticulous quality management system aimed at delivering defect-free parts with on-time delivery, competitive pricing, and unparalleled customer service. Our robust in-house capabilities span internal R&D, manufacturing services, quality assurance, and supply chain management, ensuring that your needs are met with precision and efficiency.
Continue reading about PV V&E’s capabilities by clicking the links below:

Get in Touch

Discover the difference of partnering with Pfeiffer Vacuum Valves & Engineering today. Contact us at 1-800-824-4166 or email us at You can also fill out our contact form here.

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