Full nipple pipe fittings also known as spool pipe, are straight sections of pipe with the same size ISO-KF vacuum flanges on each end and are made with 304 stainless steel.
Shuangzhan machinery offers stainless steel vacuum pipe fittings of KF, CF and ISO LF standard, including clamp, centering, bracket, vacuum ferrule, end cap, reducer, elbow, tee, cross, bellow, hose barb, female and male adapters. Variable sizes are optional. please view our website for more vacuum fitting size details. https://www.brewingtanks.com/How-to-Detemine-Vacuum-Flange-Types-and-Sizes-id3099774.html
1. Material: stainless steel 304 constructed
2. Size: KF-10 to KF-50 (NW10 to NW50)
3. Customized length is available
4. Food grade finish
These are vacuum fittings. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges. The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50.