HDP330 | MERKEL COMPACT SEAL HDP 330
PRODUCT DESCRIPTION
Two-part seal set for sealing pistons, consisting of a PA slide ring with a stepped cut and an elastomer contact pressure element for producing pre-load.
PRODUCT ADVANTAGES
- Extreme strength against gap extrusion thanks to the PA sliding component
- Extremely high abrasion resistance
- Stepped cut for easy fitting in a closed housing
- Greater surface roughness partly permissible in comparison to conventional seals
- Rectangular contact pressure element produces consistently high pre-loading force and offers high protection against twisting in the housing
- Housings should preferably comply with ISO 7425-1
- Dynamic and static tightness comparable to PTFE piston seals
| Type | D | d | H | Brand | Material | Article No. |
| HDP330 | 27 | 19.5 | 2.95 | Freudenberg | PA 4112 | 49055230 |
| HDP330 | 32 | 24.5 | 2.95 | Freudenberg | PA 4112 | 49084151 |
| HDP330 | 33 | 25.5 | 2.9 | Freudenberg | PA 4112 | 49055231 |
| HDP330 | 34 | 26.5 | 3 | Freudenberg | PA 4112 | 49055251 |
| HDP330 | 38 | 30.5 | 3 | Freudenberg | PA 4112 | 49055272 |
| HDP330 | 40 | 29 | 3.95 | Freudenberg | PA 4112 | 49066777 |
| HDP330 | 45 | 34 | 4 | Freudenberg | PA 4112 | 49055273 |
| HDP330 | 50 | 39 | 3.95 | Freudenberg | PA 4112 | 49036076 |
| HDP330 | 50.8 | 37.135 | 6.909 | Freudenberg | PA 4112 | 71300285 |
| HDP330 | 60 | 49 | 3.95 | Freudenberg | PA 4112 | 49036073 |
| HDP330 | 63 | 47.5 | 6.05 | Freudenberg | PA 4112 | 49056136 |
| HDP330 | 63 | 52 | 3.95 | Freudenberg | PA 4112 | 49312922 |
| HDP330 | 70 | 54.5 | 6.05 | Freudenberg | PA 4112 | 49306404 |
| HDP330 | 70 | 59 | 3.95 | Freudenberg | PA 4112 | 49036104 |
| HDP330 | 75 | 59.5 | 6.05 | Freudenberg | PA 4112 | 49436017 |
| HDP330 | 76.2 | 61.163 | 7.645 | Freudenberg | PA 4112 | 49345289 |
| HDP330 | 80 | 59 | 7.8 | Freudenberg | PA 4112 | 49317321 |
| HDP330 | 80 | 64.5 | 6 | Freudenberg | PA 4112 | 49036019 |
| HDP330 | 88.9 | 74.727 | 6.909 | Freudenberg | PA 4112 | 49350001 |
| HDP330 | 90 | 74.5 | 6.05 | Freudenberg | PA 4112 | 49036050 |
| HDP330 | 100 | 79 | 7.8 | Freudenberg | PA 4112 | 49064716 |
| HDP330 | 100 | 84.5 | 6.05 | Freudenberg | PA 4112 | 49036102 |
| HDP330 | 101.6 | 86.56 | 7.65 | Freudenberg | PA 4112 | 49336552 |
| HDP330 | 101.6 | 87.427 | 6.909 | Freudenberg | PA 4112 | 49345293 |
| HDP330 | 105 | 84 | 7.8 | Freudenberg | PA 4112 | 49352172 |
| HDP330 | 110 | 89 | 7.8 | Freudenberg | PA 4112 | 49036072 |
| HDP330 | 114.3 | 99.263 | 7.645 | Freudenberg | PA 4112 | 49344140 |
| HDP330 | 114.3 | 100.127 | 6.909 | Freudenberg | PA 4112 | 49349995 |
| HDP330 | 115 | 94 | 7.8 | Freudenberg | PA 4112 | 49066516 |
| HDP330 | 120 | 99 | 7.8 | Freudenberg | PA 4112 | 49036074 |
| HDP330 | 120.65 | 106.477 | 6.909 | Freudenberg | PA 4112 | 49351884 |
| HDP330 | 125 | 104 | 7.8 | Freudenberg | PA 4112 | 49036075 |
| HDP330 | 127 | 107.34 | 9.195 | Freudenberg | PA 4112 | 49345292 |
| HDP330 | 127 | 112.827 | 6.909 | Freudenberg | PA 4112 | 49349998 |
| HDP330 | 130 | 109 | 7.8 | Freudenberg | PA 4112 | 49066510 |
| HDP330 | 139.7 | 120.396 | 9.195 | Freudenberg | PA 4112 | 49344107 |
| HDP330 | 140 | 119 | 7.8 | Freudenberg | PA 4112 | 49064715 |
| HDP330 | 150 | 129 | 7.8 | Freudenberg | PA 4112 | 49083057 |
| HDP330 | 152.4 | 133.096 | 9.195 | Freudenberg | PA 4112 | 49336557 |
| HDP330 | 160 | 139 | 7.8 | Freudenberg | PA 4112 | 49084204 |
| HDP330 | 165.1 | 145.796 | 9.195 | Freudenberg | PA 4112 | 49344074 |
| HDP330 | 170 | 149 | 7.8 | Freudenberg | PA 4112 | 49306568 |
| HDP330 | 177.8 | 158.496 | 9.195 | Freudenberg | PA 4112 | 49349992 |
| HDP330 | 180 | 159 | 7.8 | Freudenberg | PA 4112 | 49083054 |
| HDP330 | 190 | 169 | 7.8 | Freudenberg | PA 4112 | 49306571 |
| HDP330 | 190.5 | 171.196 | 9.195 | Freudenberg | PA 4112 | 49349955 |
| HDP330 | 200 | 179 | 7.8 | Freudenberg | PA 4112 | 49071468 |
| HDP330 | 203.2 | 183.896 | 9.195 | Freudenberg | PA 4112 | 49349950 |
| HDP330 | 220 | 199 | 7.8 | Freudenberg | PA 4112 | 49071523 |