Footless seals do not have foot structures like the Inflatable seal’s clamping and retention. It’s one of the simplest settings. Using this model, 60-70 percent of inflatable seals are manufactured due to ease of use and installation. It can withstand mild pressures and use Type B Footless Seals, which are strengthened in the fabric, in the event of higher inflation pressures.
Non Reinforced Construction
Oblong
Rectangle
Dovetail
Section |
Type |
Width(W)mm |
Width(W)in |
Height(H)mm |
Height(H)in |
Inflation Gap(H1)mm |
Inflation Gap(H1)in |
Air Inlet valve(AIV) |
|---|---|---|---|---|---|---|---|---|
| WR-1A01 | R | 10.3 | 0.41 | 4.8 | 0.19 | 2.4 | 0.1 | 2A |
| WR-1A02 | R | 17.9 | 0.71 | 9 | 0.36 | 4.8 | 0.19 | 2B, 3B |
| WR-1A03 | R | 23.9 | 0.95 | 12.7 | 0.5 | 6.4 | 0.26 | 2B, 3B, 4A |
| WR-1A04 | D | 9.7 | 0.39 | 11.5 | 0.46 | 5.75 | 0.23 | 2A, 3A |
| WR-1A05 | D | 13.5 | 0.54 | 19 | 0.75 | 9.5 | 0.38 | 2B, 3B, 5B |
| WR-1A06 | D | 15 | 0.6 | 15 | 0.6 | 7.5 | 0.3 | 2B, 3B, 5B |
| WR-1A07 | D | 15.8 | 0.63 | 21.5 | 0.85 | 10.75 | 0.43 | 2B, 3B, 5B |
| WR-1A08 | D | 16 | 0.63 | 12 | 0.48 | 6 | 0.24 | 2B, 3B, 5B |
| WR-1A09 | D | 17.8 | 0.71 | 21 | 0.83 | 10.5 | 0.42 | 2B, 3B, 5B |
| WR-1A10 | D | 19 | 0.75 | 14 | 0.56 | 7 | 0.28 | 2B, 3B, 5B |
| WR-1A11 | D | 20.5 | 0.81 | 15 | 0.6 | 7.5 | 0.3 | 2C, 3C, 4A, 5C |
| WR-1A12 | D | 22 | 0.87 | 14 | 0.56 | 7 | 0.28 | 2C, 3C, 4A, 5C |
| WR-1A13 | D | 25 | 0.99 | 20 | 0.79 | 10 | 0.4 | 2C, 3C, 4A, 5C |
| WR-1A14 | D | 27 | 1.07 | 24 | 0.95 | 12 | 0.48 | 2C, 3C, 4A, 5C |
| WR-1A15 | D | 28 | 1.11 | 22 | 0.87 | 11 | 0.44 | 2C, 3C, 4A, 5C |
| WR-1A16 | D | 34 | 1.34 | 32 | 1.26 | 16 | 0.63 | 2D, 3D, 4B, 5C |
| WR-1A17 | D | 38 | 1.5 | 31 | 1.23 | 15.5 | 0.62 | 2D, 3D, 4B, 5C |
| WR-1A18 | O | 19.1 | 0.76 | 6.4 | 0.26 | 4.8 | 0.19 | 2B, 3B, 4A |
| WR-1A19 | O | 31.8 | 1.26 | 9.6 | 0.38 | 9.6 | 0.38 | 2C, 3C, 4B |
| WR-1A20 | O | 38.1 | 1.5 | 12.7 | 0.5 | 11.2 | 0.45 | 2C, 3C, 4B |
| WR-1A21 | O | 50.8 | 2 | 12.7 | 0.5 | 19.1 | 0.76 | 2D, 3D, 4C |
| WR-1A22 | O | 63.5 | 2.5 | 12.7 | 0.5 | 22.3 | 0.88 | 2D, 3D, 4C |
| WR-1A23 | O | 82.6 | 3.26 | 12.7 | 0.5 | 25.4 | 1 | 2D, 3D, 4C |
| WR-1A24 | O | 143.3 | 5.65 | 30.3 | 1.2 | 44.5 | 1.76 | 2D, 3D, 4C |
Fabric Reinforced Construction
Oblong
Ring
Section |
Type |
Width(W)mm |
Width(W)in |
Height(H)mm |
Height(H)in |
Inflation Gap(H1)mm |
Inflation Gap(H1)in |
Air Inlet Valve(AIV) |
|---|---|---|---|---|---|---|---|---|
| WR-1B01 | O | 19.6 | 0.78 | 9.6 | 0.38 | 3.2 | 0.13 | 4A |
| WR-1B02 | O | 25.4 | 1 | 6.4 | 0.26 | 6.4 | 0.26 | 4A, 4B |
| WR-1B03 | O | 31.8 | 1.26 | 9.6 | 0.38 | 9.6 | 0.38 | 4A, 4B |
| WR-1B04 | O | 38.1 | 1.5 | 12.7 | 0.5 | 12.7 | 0.5 | 4A, 4B |
| WR-1B05 | O | 50.8 | 2 | 12.7 | 0.5 | 16.1 | 0.64 | 4A, 4B |
| WR-1B06 | O | 82.6 | 3.26 | 12.7 | 0.5 | 31.8 | 1.26 | 4B, 5C |
| WR-1B07 | O | 101.6 | 4 | 12.7 | 0.5 | 44.5 | 1.76 | 4B, 4C |
| WR-1B08 | O | 152.4 | 6 | 38.1 | 1.5 | 63.5 | 2.5 | 4B, 4C |
| WR-1B09 | R | 11.2 | 0.45 | 6.4 | 0.26 | 2.3 | 0.1 | 4A |
| WR-1B10 | R | 25.4 | 1 | 12.7 | 0.5 | 5.1 | 0.21 | 4A, 4B |
| WR-1B11 | R | 31.8 | 1.26 | 11.2 | 0.45 | 5.1 | 0.21 | 4A, 4B |
| WR-1B12 | R | 38.1 | 1.5 | 19.1 | 0.76 | 10 | 0.4 | 4A, 4B |
| WR-1B13 | R | 152.4 | 6 | 44.5 | 1.76 | 56.7 | 2.24 | 4B, 4C |
