Edwards Hinged Black Polymer Quick Vacuum Clamp, Flange Size KF50 NW50
Edwards Part Number C10517303 (C105-17-303)
These KF-50 Quick Clamp follow ISO-KF standards and have a flange size of NW-50. 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 hinged polymer 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. They are made of Polymer.
KF-50 Quick Clamp Polymor
ISO-KF Flange Size: NW-50
Common Dimensions: A=4.92" (125mm), B=3.39" (86mm), C=2.24" (57mm)
