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3 way carbon steel ball valve 721ZA L-port + RE/RES pneumatic actuator
The 721 ZA series L-shaped 3 way ball valve has a chrome-plated carbon steel body and ball, and POM seats. Full bore. PS : 315 to 500 bar - TS : -20 / +100°C. ALPHAIR pneumatic actuation. BSP threaded connections.
Documentation
Details
| Option certificate 3.1 | No |
|---|---|
| Maximum delta P (bar) | 100 |
| Operating angle (°) | 90 |
| Shaft/stem matérial | Carbon steel 1.0715 |
| Adjustable limit screws | Yes |
| Face to Face (mm) | 72.0 |
| Body material | Carbon steel S250 |
| ATEX protection mode | EEx c |
| Number of ways | 3 |
| Bore | Reduced |
| Packing gland | FKM |
| PS (bar) | 500 |
| Connections | BSP FF |
| Seats | POM |
| Surface temperature | TX |
| TS max (°C) | 100 |
| TS min (°C) | -20 |
| 3-way type | L-port |
| ATEX zone | 1. 2 |
| Warranty period | 1 year |
| CE | Risk category III |
| Range | Hydraulics |
| Fire safe | No |