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Slot Fit Seals
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Slot Fit Seals Sizing Chart

Slot Fit Seals are preferred in heavy duty lifting or gripping applications. This profile offers higher seal life, hence is widely seen in uses where inflation and deflation cycles are very high. These seals can withstand higher pressures compared to other non-reinforced seals due to their rigid walls
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-501 | TT | 7 | 0.28 | 5 | 0.2 | 1.25 | 0.05 | 1A, 2A, 3A, 5A |
WR-502 | TT | 14.5 | 0.57 | 11 | 0.43 | 2.75 | 0.11 | 1A, 2A, 3A, 5A |
WR-503 | ST | 16 | 0.63 | 12 | 0.47 | 3 | 0.12 | 1A, 2A, 3A, 5A |
WR-504 | ST | 18 | 0.71 | 17 | 0.67 | 4.25 | 0.17 | 1A, 2A, 3A, 5A |
WR-505 | ST | 20 | 0.79 | 20 | 0.79 | 5 | 0.2 | 1A, 2A, 3A, 5A |
WR-506 | ST | 23 | 0.91 | 20 | 0.79 | 5 | 0.2 | 1A, 2A, 3A, 5A |
WR-507 | ST | 26 | 1.02 | 22 | 0.87 | 5.5 | 0.22 | 1C, 2C, 3C, 5C |
WR-508 | ST | 27 | 1.06 | 18 | 0.71 | 4.5 | 0.18 | 1C, 2C, 3C, 5C |
WR-509 | ST | 30 | 1.18 | 30 | 1.18 | 7.5 | 0.3 | 1C, 2C, 3C, 5C |
WR-510 | ST | 35 | 1.38 | 32 | 1.26 | 8 | 0.31 | 1C, 2C, 3C, 5C |
WR-511 | ST | 40 | 1.57 | 20 | 0.79 | 5 | 0.2 | 1C, 2C, 3C, 5C |
WR-512 | ST | 50 | 1.97 | 40 | 1.57 | 10 | 0.39 | 1D, 2D, 3D, 5D |
WR-513 | ST | 75 | 2.95 | 50 | 1.97 | 12.5 | 0.49 | 1E, 2E, 3E, 5E |
WR-514 | FT | 49.4 | 1.94 | 22.8 | 0.9 | 12.7 | 0.5 | 1C, 2C, 3C, 5C |
WR-515 | FT | 76.2 | 3 | 36.5 | 1.44 | 19.05 | 0.75 | 1E, 2E, 3E, 5E |
WR-516 | FT | 101.6 | 4 | 44.45 | 1.75 | 25.4 | 1 | 2F, 2G, 3F, 3G, 5F |
WR-517 | BST | 19.57 | 0.77 | 24.7 | 0.97 | 6 | 0.24 | 1B, 2B, 3B, 5B |
WR-518 | BST | 35.4 | 1.39 | 32.25 | 1.27 | 10 | 0.39 | 1C, 2C, 3C, 5C |
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