| Technical details | Metric | Inch |
| Operating conditions | ||
| Maximum Speed | 0.8 m/sec | 2.4 ft/sec |
| Temperature Range | -30°C +100°C | -22°F +212°F |
| Maximum Pressure | 600 bar | 9000 p.s.i. |
| Maximum extrusion gap | Figures show the maximum permissible gap all on one side using minimum rod Ø and maximum clearance Ø. Refer to Housing Design section. | |||
| Pressure bar | 160 | 250 | 400 | 600 |
| Maximum Gap mm | 0.35 | 0.3 | 0.2 | 0.1 |
| Pressure p.s.i. | 2400 | 3750 | 6000 | 9000 |
| Surface roughness | µmRa | µmRt | µinCLA | µinRMS |
| Dynamic Sealing Face ØD1 | 0.1 < > 0.4 | 4 max | 4 < > 16 | 5 < > 18 |
| Static Sealing Face Ød1 | 1.6 max | 10 max | 63 max | 70 max |
| Static Housing Faces L1 | 3.2 max | 16 max | 125 max | 140 max |
| METRIC | ||||
| Part no. | ØD1 | Ød1 | Ød3 | L1 |
| 6619810 | 25 | 15 | 24 | 6.3 |
| 1791610 | 32 | 20 | 31 | 7.8 |
| 6619910 | 32 | 22 | 31 | 6.3 |
| 2149810 | 40 | 25 | 39 | 10 |
| 6620010 | 40 | 30 | 39 | 6.3 |
| 2150010 | 45 | 30 | 44 | 10 |
| 2150210 | 50 | 35 | 49 | 9.5 |
| 2150410 | 55 | 40 | 54 | 10 |
| 2150610 | 60 | 45 | 59 | 10 |
| 2150810 | 63 | 48 | 62 | 9.5 |
| 2151010 | 70 | 50 | 68.5 | 13 |
| 2151210 | 80 | 60 | 78.5 | 12.5 |
| 2151410 | 90 | 70 | 88.5 | 13 |
| 2151610 | 100 | 80 | 98.5 | 12.5 |
| 2151810 | 110 | 90 | 108.5 | 13 |
| 2152010 | 125 | 100 | 123.5 | 16 |
| 2152210 | 140 | 115 | 138.5 | 16.2 |
| 2152410 | 160 | 130 | 158 | 19.8 |
| 6620110 | 160 | 135 | 158 | 16 |
| 2152610 | 180 | 150 | 178 | 19.8 |
| 2152810 | 200 | 170 | 198 | 20 |
| 2197010 | 225 | 195 | 223 | 19.8 |
| 2197210 | 250 | 220 | 248 | 20 |
| 2197410 | 275 | 245 | 273 | 19.8 |
| 2188310 | 300 | 270 | 298 | 19.8 |
