Style VMN-UL

Overview

Our steam service ratings are very low in the interest of safety although our 70°F (21°C) pressure ratings are as high or higher then our competitors. All locations where failure could lead to personal injury or suffocation must be avoided. In dangerous locations we suggest housed expansion joints, solid loops, ball joints, packed devices etc. rather than thin walled flexible products regardless of manufacturer.

Consult factory with full location description as well as service conditions for higher pressure or temperature applications.

304 SS can be used up to 850°F (454°C) in applications such as engine exhaust.

When using VMN products in copper or brass water or steam systems, dielectric unions must be used on each end to prevent leakage from galvanic action.

Series VMN-UL – 3

Style VMN-UL

Dimensions and Pressure Ratings

Pipe Size & Face to Face Live Length Corrugations Per Rated Pressure
in - mm in - mm Foot - Meter 70°F - 21°C (psi - Kg/cm2)
1/2 x 23-1/2 - 15 x 597 14 - 356 92 - 302 175 - 12
3/4 x 24 - 20 x 610 15 - 381 80 - 262 175 - 12
1 x 26 - 25 x 660 16 - 406 72 - 236 175 - 12
1-1/4 x 29 - 32 x 737 17 - 432 67 - 220 175 - 12
1-1/2 x 32 - 40 x 813 19 - 483 63 - 207 175 - 12
2 x 36 - 50 x 914 20 - 508 58 - 190 175 - 12
2-1/2 x 41 - 65 x 1041 22 - 559 48 - 157 175 - 12
3 x 46 - 80 x 1168 24 - 610 46 - 151 170 - 12
4 x 55 - 100 x 1397 26 - 660 32 - 105 170 - 12

Style VMN-UL

Product File Downloads

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