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ASA Bored & Blank Flanges
ASA male and female flanges are the foundation for a robust, simple rough, or high vacuum seal compatible with standard 150 ANSI flanges.
Pfeiffer Vacuum+Fab Solutions’s ASA flanges are made from high-grade 304 stainless steel and are available for standard tube sizes from 2 to 12 inches. Larger sizes are available upon request.
Pfeiffer Vacuum+Fab Solutions’s ASA flanges are made from high-grade 304 stainless steel and are available for standard tube sizes from 2 to 12 inches. Larger sizes are available upon request.
ASA Bored & Blank Flanges Features
- Blank flanges or bored weld rings
- Flat (male) and O-ring grooved (female)
Pfeiffer Vacuum+Fab Solutions manufactures and provides a full line of flanges, fittings, and adapters for vacuum applications.
We offer ISO-KF (NW), ISO-K, ISO-F, CF (Conflat), ASA, Wire Seal, and EVAC Chain Clamp style flanges and fittings to fit almost every application.Custom flanges are available upon request. We specialize in manufacturing components from 304 or 316 stainless steel, with several items available in aluminum as well.
Centering rings, gaskets, clamps, bolts, and other hardware components are available to complete your project.
We maintain a large inventory for prompt deliveries and to meet those unexpected demands.
Custom ASA Bored and Blank Flanges
Our elite team of designers and engineers is dedicated to producing the highest quality, ISO 9001:2015-Certified ASA Bored and Blank Flanges to meet your application requirements. We start with select grade 304 stainless steel to produce the highest-grade, corrosion-resistant ASA Flanges. Our CNC machining and CNC tube bending capabilities allow us to form close tolerances and manufacture custom components to your exact specifications. We can manufacture ASA Bored and Blank Flanges to meet low to high-volume orders and fulfill Ultra-Clean (UCV) components. Our manufacturing capabilities also include electropolishing and cleanroom assembly and packaging services. Our additional strong in-house capabilities support the quality of our components and services in a variety of areas, including Engineering, Logistics, and Quality Assurance.Partner with Pfeiffer for High-Quality Solutions
At Pfeiffer, we deliver premium vacuum components and solutions to customers across research, industrial, and OEM industries. When you partner with us, you gain access to our extensive inventory of high-quality vacuum components, as well as:- Dedicated sales support—speak directly with a real person at 800-824-4166.
- Fast quote turnaround
- 60+ years of industry experience
- Competitive pricing and reliable service
