The air bleeds are designed to regulate the airflow in an installation by drawing in outside air for use in under-pressure and pressureless systems.
The outer mantle can be turned to open or close the openings and it is held in place by two star knobs.
| Diameter | Length | Thickness | Item ID | Edge |
|---|---|---|---|---|
| Ød, mm | L, mm | s, mm | ||
| 80 | 240 | 0.88 | AADG000001 | fb |
| 100 | 240 | 0.88 | AADG000002 | fb |
| 120 | 240 | 0.88 | AADG000003 | fb |
| 125 | 240 | 0.88 | AADG000021 | fb |
| 140 | 240 | 0.88 | AADG000004 | fb |
| 150 | 240 | 0.88 | AADG000005 | fb |
| 160 | 240 | 0.88 | AADG000006 | fb |
| 180 | 240 | 0.88 | AADG000007 | fb |
| 200 | 240 | 0.88 | AADG000008 | fb |
| 225 | 240 | 0.88 | AADG000009 | fb |
| 250 | 240 | 0.88 | AADG000010 | fb |
| 275 | 240 | 0.88 | AADG000011 | fb |
| 280 | 240 | 0.88 | AADG000022 | fb |
| 300 | 240 | 0.88 | AADG000012 | fb |
| 315 | 240 | 0.88 | AADG000013 | fb |
| 350 | 240 | 0.88 | AADG000014 | fb |
| 400 | 240 | 0.88 | AADG000015 | fb |
| 450 | 240 | 0.88 | AADG000016 | fb |
| 500 | 240 | 0.88 | AADG000017 | fb |
| 550 | 240 | 0.88 | AADG000018 | fb |
| 600 | 240 | 0.88 | AADG000019 | fb |
| 630 | 240 | 0.88 | AADG000020 | fb |