Standard T-321 & T-316

T-321 & T 316 Stainless Steel Annular Corrugated Hose
Nom I.D. (In.) Braid Layers Nom. O.D. (IN) Maximum Pressure @ 70° F (PSIG)* Centerline Bend Radius (In.) Weight Per Foot (Lb.)
Working Test Nominal Burst Dynamic Static Bend
1/4" 0 .48 180 270 •• .09
1 .57 2116 3844 10250 5.00 1.00 .17
2 .64 3125 4687 12500 .26
3/8" 0 .63 100 150 •• .13
1 .74 1501 2251 6004 5.50 1.25 .25
2 .81 2401 3602 9604 .36
1/2" 0 .82 80 120 •• .23
1 .89 1075 1613 4301 6.00 1.50 .34
2 .96 1720 2580 6880 .46
3/4" 0 1.12 70 105 •• .39
1 1.28 792 1188 3168 8.00 2.25 .59
2 1.35 1267 1901 5069 .79
1" 0 1.51 40 60 •• .53
1 1.58 571 857 2285 9.00 2.75 .75
2 1.65 914 1370 3654 .98
1-1/4" 0 1.85 25 38 •• .76
1 1.93 531 797 2125 10.50 3.50 1.07
2 2.20 850 1274 3398 1.37
1-1/2" 0 2.19 20 30 •• .84
1 2.28 472 708 1887 12.00 4.00 1.23
2 2.37 755 1133 3021 1.63
2" 0 2.60 15 23 •• .90
1 2.72 516 774 2064 15.00 5.00 1.52
2 2.84 826 1239 3302 2.14
2-1/2" 0 3.23 12 18 •• 1.16
1 3.33 387 581 1548 20.00 8.00 1.86
2 3.43 619 929 2477 2.56
3" 0 3.78 10 15 •• 1.21
1 3.88 316 474 1264 22.00 9.00 2.00
2 3.98 506 758 2022 2.80
4" 0 4.85 8 12 •• 1.69
1 4.98 232 348 927 27.00 13.00 2.68
2 5.10 371 557 1485 3.86
5" 0 5.90 6 9 •• 2.50
1 6.03 191 286 764 31.00 18.00 3.75
2 6.15 306 458 1222 5.00
6 0 6.87 5 8 •• 3.47
1 7.10 165 247 660 36.00 19.00 4.75
2 7.33 264 396 1058 6.04
8 0 9.09 6 9 •• 5.56
1 9.19 234 350 934 40.00 20.00 9.44
2 9.28 374 561 1495 13.36
10" 0 11.18 5 8 •• 6.80
1 11.32 230 344 918 50.00 25.00 12.90
2 11.45 367 551 1469 19.00
12" 0 13.23 3 5 •• 9.02
1 13.37 161 241 643 60.00 30.00 14.83
2 13.50 257 386 1029 20.64
14" 0 14.70 3 5 •• 14.10
1 14.84 119 178 476 70.00 35.00 21.70
2 14.98 190 285 760 29.30

Whatever your application,
Engineered Flexible Products
can help you create the right hose.

The sizes and braid options available to help you create your custom assembly with our standard hose. Just choose a length, choose a size, and choose an end fitting. For more flexibility in a hose, choose Ultraflex. For higher pressure, choose one of our Ultra High Pressure Hoses.