1200 Series
The 1200 Series utilizes bronze annular corrugated hose and braid, making it an excellent choice for HVAC and related applications. Designed for reliable performance, it provides full vacuum capability, working pressures up to 1,656 PSI, and operating temperatures from ambient conditions to 450°F.
| Hose I.D. (in.) | SS Hose Type | Hose O.D. (in.) | Max W.P. (psig @ 70°F) | Max Test (psig @ 70°F) | Burst (psig @ 70°F) | Const. Flex (in.) | Static Bend (in.) | Wt./ft. (lb.) |
|---|---|---|---|---|---|---|---|---|
| 1/4 | 12B1040 12B2040 | .57 .65 | 1,035 1,656 | 1,552 2,484 | 4,140 6,624 | 5.50 | 1.00 | .23 .33 |
| 3/8 | 12B1060 12B2060 | .75 .83 | 685 1,096 | 1,027 1,644 | 2,740 4,384 | 6.00 | 1.25 | .36 .47 |
| 1/2 | 12B1080 12B2080 | .90 .98 | 706 1,130 | 1,059 1,695 | 2,824 4,520 | 7.00 | 1.50 | .57 .76 |
| 3/4 | 12B1120 12B2120 | 1.31 1.41 | 577 923 | 865 1,384 | 2,308 3,692 | 8.00 | 2.25 | .83 1.16 |
| 1 | 12B1160 12B2160 | 1.61 1.71 | 470 752 | 705 1,128 | 1,880 3,008 | 10.00 | 3.00 | 1.12 1.56 |
| 1 1/4 | 12B1200 12B2200 | 1.95 2.05 | 361 577 | 541 865 | 1,444 2,308 | 12.00 | 3.50 | 1.31 1.82 |
| 1 1/2 | 12B1240 12B2240 | 2.31 2.43 | 329 526 | 493 789 | 1,316 2,104 | 13.50 | 4.00 | 1.73 2.43 |
| 2 | 12B1320 12B2320 | 2.63 2.75 | 317 507 | 471 760 | 1,268 2,028 | 17.00 | 5.00 | 2.73 3.65 |
| 2 1/2 | 12B1400 12B2400 | 3.31 3.43 | 272 435 | 408 652 | 1,088 1,740 | 22.00 | 8.00 | 2.66 3.93 |
| 3 | 12B1480 12B2480 | 3.78 3.91 | 211 338 | 316 507 | 844 1,352 | 24.00 | 12.00 | 2.84 4.11 |
| 4 | 12B1640 12B2640 | 4.94 5.06 | 142 227 | 213 340 | 568 908 | 26.00 | 14.00 | 5.03 6.61 |
| Temp | Bronze |
|---|---|
| 70 | 1.00 |
| 150 | 0.92 |
| 200 | 0.89 |
| 250 | 0.86 |
| 300 | 0.83 |
| 350 | 0.81 |
| 400 | 0.78 |
| 450 | 0.75 |
