Reducer Cross KF-25 to KF-16 Vacuum Fittings, ISO-KF Flange Size NW-25 to NW-16, Stainless Steel These KF-25 to KF-16 Reducer Cross vacuum fittings follow ISO-KF standards and have a flange size of NW-25 to NW-16. 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 (please see top right figure - click to enlarge). 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, respectively. They are made of corrosive resistant 304 stainless steel. Reducer Cross KF-25 to KF-16 ISO-KF Flange Size: NW-25 to NW-16 Common Dimensions: A= 3.94 (100mm), B= 1.7 (44mm)

Reducer Cross KF-40 to KF-16 Vacuum Fittings, ISO-KF Flange Size NW-40 to NW-16, Stainless Steel These KF-40 to KF-16 Reducer Cross vacuum fittings follow ISO-KF standards and have a flange size of NW-40 to NW-16. 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 (please see top right figure - click to enlarge). 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, respectively. They are made of corrosive resistant 304 stainless steel. Reducer Cross KF-40 to KF-16 ISO-KF Flange Size: NW-40 to NW-16 Common Dimensions: A= 5.12 (130mm), B= 1.95 (50mm)

Reducer Cross KF-40 to KF-25 Vacuum Fittings, ISO-KF Flange Size NW-40 to NW-25, Stainless Steel These KF-40 to KF-25 Reducer Cross vacuum fittings follow ISO-KF standards and have a flange size of NW-40 to NW-25. 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 (please see top right figure - click to enlarge). 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, respectively. They are made of corrosive resistant 304 stainless steel. Reducer Cross KF-40 to KF-25 ISO-KF Flange Size: NW-40 to NW-25 Common Dimensions: A= 5.12 (130mm), B= 2.22 (58mm)

Reducer Cross KF-50 to KF-16 Vacuum Fittings, ISO-KF Flange Size NW-50 to NW-16, Stainless Steel These KF-50 to KF-16 Reducer Cross vacuum fittings follow ISO-KF standards and have a flange size of NW-50 to NW-16. 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 (please see top right figure - click to enlarge). 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, respectively. They are made of corrosive resistant 304 stainless steel. Reducer Cross KF-50 to KF-16 ISO-KF Flange Size: NW-50 to NW-16 Common Dimensions: A= 5.51 (140mm), B= 2.22 (56mm)

Reducer Cross KF-50 to KF-25 Vacuum Fittings, ISO-KF Flange Size NW-50 to NW-25, Stainless Steel These KF-50 to KF-25 Reducer Cross vacuum fittings follow ISO-KF standards and have a flange size of NW-50 to NW-25. 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 (please see top right figure - click to enlarge). 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, respectively. They are made of corrosive resistant 304 stainless steel. Reducer Cross KF-50 to KF-25 ISO-KF Flange Size: NW-50 to NW-25 Common Dimensions: A= 5.51 (140mm), B= 2.47 (63mm)

Reducer Cross KF-50 to KF-40 Vacuum Fittings, ISO-KF Flange Size NW-50 to NW-40, Stainless Steel These KF-50 to KF-40 Reducer Cross vacuum fittings follow ISO-KF standards and have a flange size of NW-50 to NW-40. 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 (please see top right figure - click to enlarge). 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, respectively. They are made of corrosive resistant 304 stainless steel. Reducer Cross KF-50 to KF-40 ISO-KF Flange Size: NW-50 to NW-40 Common Dimensions: A= 5.51 (140mm), B= 2.81 (72mm)