B2 - Schoonover, Inc.

ISO-K Clamp Flange Components
Vacuum Fittings
Pipe Fittings
Cross
DN ... ISO-K Ordering No. A B
Stainless steel 63 212-121 88 66
100 212-122 108 100
160 212-123 138 150
250 212-125 208 250
Reducing Cross
DN ... ISO-K Ordering No. A B C D E
Stainless steel 63 212-131 88 44 66 64 59
100 212-132 100 50 82 80 77
160 212-133 100 50 107 107 105
Bellows /Hose with Flanges
Bellows
Deviation from
DN ... ISO-K Ordering No. A B C D Axis Max.
Stainless steel 63 212-201 132 20 20 66 30¡
100 212-202 132 28 28 95 30¡
160 212-203 150 22 22 153 14¡
250 212-205 200 30 30 261 13¡
A = unstressed length
Metal Hose DN ... ISO-K Ordering No. A B C
Stainless steel 63 212-211 250 250 160
63 212-212 500 250 160
63 212-213 750 250 160
63 212-214 1000 250 160
100 212-215 250 370 240
100 212-216 500 370 240
100 212-217 750 370 240
100 212-218 1000 370 240
B = radius for multiple bending
C = radius for single bending
B9
B9.21