DIN Spacers Form H (PN 10)
Spacers Form H with a total length up to 250 mm consist of a pressure-resistant, but lightweight metal core with interior lining.
Materials:
- carbon steel
- stainless steel
Lining materials:
- PTFE (virgin or conductive)
- PP (up to nominal pipe size DN 300)
Other pressure levels:
- PN 16
- PN 25
- PN 40
Special features:
- earthing stud/lug
- vent hole extension
Optional extras:
- final painting
- non-destructive testing
DN
| L (mm) | d1
(mm) | d4
(mm) | d8
(mm) | Weights at Lmax (ca. kg/pc.) | |
min. | max. | |||||
15 | 60 | 100 | 26.9 | 45 | 45 | 0.4 |
20 | 60 | 100 | 26.9 | 58 | 60 | 0.8 |
25 | 60 | 100 | 33.7 | 68 | 70 | 1.0 |
32 | 60 | 100 | 42.4 | 78 | 82 | 1.3 |
40 | 60 | 100 | 48.3 | 88 | 92 | 1.6 |
50 | 60 | 100 | 60.3 | 102 | 107 | 2.1 |
65 | 60 | 100 | 76.1 | 122 | 127 | 2.8 |
80 | 70 | 125 | 88.9 | 138 | 142 | 3.7 |
100 | 70 | 125 | 114.3 | 158 | 162 | 4.7 |
125 | 70 | 150 | 139.7 | 188 | 192 | 6.7 |
150 | 80 | 150 | 168.3 | 212 | 218 | 8.2 |
200 | 80 | 200 | 219.1 | 268 | 273 | 14.5 |
250 | 80 | 200 | 273.0 | 320 | 328 | 19.0 |
300 | 80 | 200 | 323.9 | 370 | 378 | 23.4 |
350 | 80 | 250 | 355.6 | 430 | 438 | 38.3 |
400 | 90 | 250 | 406.4 | 482 | 488 | 46.8 |
450 | 100 | 250 | 457.0 | 532 | 532 | 50.9 |
500 | 100 | 250 | 508.0 | 585 | 594 | 59.9 |
Different nominal pipe sizes
and total lengths on request.
L = Total length
d1 = Outer diameter of the steel pipe
d4 = Raised face diameter
d8 = Outer diameter
Technical data valid for the pressure level PN 10.
| DN | Lining thickness | Possible vacuum | |||
| standard | thick-walled | 23°C | 150°C | 200°C | |
| 25 |  | | | ||
| | | |||
| 40 | | | | ||
| | | |||
| 50 | | |  | ||
| | | |||
| 80 | | | | ||
| | | |||
| 100 | | | | ||
| | | |||
| 150 | | | | ||
| | | |||
| 200 | | | | ||
| | | |||
| 250 | | | | ||
| | | |||
| 300 | | | | ||
| | | |||
| = | full vacuum |
| = | limited vacuum |
 | = | no vacuum |
| Please refer to the next higher nominal pipe size if your nominal pipe size is not listed. | ||