Air vent for vertical flow direction, float type
Application: Discharge of air and gases from liquid systems
General Data
| Type: | 1-AV |
| Material: | Cast Iron ASTM A48 Class 30 |
| Internal parts: | Stainless steel AISI 304 |
| Valve and seat: | Hardened chrome steel 440F. |
| Pressure: | 21 bar V / 93 ° C or 17 bar v / 232ºC. |
| Operating pressure: | See table, max working pressure at 38 ° C and SG ≥0,80 |
| Connection | : BSPT or NPT threaded sleeves |
| : Temperature: Maks.232 ° C | |
| : Flanges according to the specification | |
| When ordering: | Inform media (density), pressure, temperature and desired capacity. |
| Options | : Valve and seat in AISI 316 |
| - | connection | Maks | Dimensions mm | ||||
|---|---|---|---|---|---|---|---|
| Item No. | In (Bund) | Out (Top) | bar(orifice) | A | B | K | Weight (kg) |
| 99101015 | 1/2" | 1/4" | 10 (1/8") | 89 | 140 | 21 | 1,8 |
| 99102015 | 1/2" | 1/4" | 12 (7/64") | 89 | 140 | 21 | 1,8 |
| 99103015 | 1/2" | 1/4" | 15 (#38") | 89 | 140 | 21 | 1,8 |
| 99104015 | 1/2" | 1/4" | 21 (5/64") | 89 | 140 | 21 | 1,8 |
| 99101020 | 3/4" | 1/4" | 10 (1/8") | 89 | 140 | 21 | 1,8 |
| 99105020 | 1/2" | 1/4" | 12 (7/64") | 89 | 140 | 21 | 1,8 |
| 99106020 | 1/2" | 1/4" | 15 (#38") | 89 | 140 | 21 | 1,8 |
| 99107020 | 1/2" | 1/4" | 21 (5/64") | 89 | 140 | 21 | 1,8 |