Hallite piston seals 764
| TECHNICAL DETAILS | | |
| OPERATING CONDITIONS | METRIC | INCH |
| Maximum Speed | 1.0 m/sec | 3.0 ft/sec |
| Temperature Range | -30°C +110°C | -22°F + 230°F |
| Maximum Pressure | 250 bar | 3600 psi |
| MAXIMUM EXTRUSION GAP | | | |
| Pressure bar | 100 | 160 | 250 |
| Maximum Gap mm | 0.6 | 0.5 | 0.4 |
| Pressure psi | 1500 | 2400 | 3750 |
| Maximum Gap in | 0.024 | 0.02 | 0.016 |
| | | | |
| CHAMFERS & RADII | | | | |
| Groove Section ≤S mm | 3.75 | 5.5 | 7.75 | 10.5 |
| Min Chamfer C mm | 2 | 2.5 | 5 | 5 |
| Max Fillet Rad r₁ mm | 0.4 | 0.8 | 1.2 | 1.6 |
| Groove Section ≤ S in | 0.15 | 0.22 | 0.31 | 0.41 |
| Min Chamfer C in | 0.08 | 0.1 | 0.2 | 0.2 |
| Max Fillet Rad r₁ in | 0.016 | 0.032 | 0.047 | 0.063 |
| | metric | | |
| Part no. | ØD1 | Ød1 | L1 |
| 4845110 | 12 | 7.1 | 2.2 |
| 4763610 | 22 | 14.5 | 3.2 |
| 4751210 | 32 | 21 | 4.2 |
| 4741010 | 32 | 24.5 | 3.2 |
| 4764110 | 35 | 24 | 4.2 |
| 4741110 | 40 | 29 | 4.2 |
| 4744510 | 45 | 34 | 4.2 |
| 4775810 | 50 | 34.5 | 6.3 |
| 4741210 | 50 | 39 | 4.2 |
| 4845310 | 55 | 44 | 4.2 |
| 4739910 | 60 | 44.5 | 6.3 |
| 4741310 | 60 | 49 | 4.2 |
| 4766810 | 63 | 47.5 | 6.3 |
| 4740810 | 63 | 52 | 4.2 |
| 4845410 | 65 | 54 | 4.2 |
| 4759710 | 70 | 54.5 | 6.3 |
| 4741410 | 70 | 59 | 4.2 |
| 4845510 | 75 | 64 | 4.2 |
| 4722210 | 80 | 64.5 | 6.3 |
| 4845610 | 80 | 69 | 4.2 |
| 4741510 | 90 | 74.5 | 6.3 |
| 4741610 | 100 | 84.5 | 6.3 |
| 4829910 | 115 | 94 | 8.1 |
| 4761610 | 115 | 99.5 | 6.3 |
| 4812010 | 120 | 99 | 8.1 |
| 4771710 | 125 | 109.5 | 6.3 |
