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These 3-way ball valves with L-port or T-port, controlled by a single-acting or double-acting pneumatic actuator, provide multiple possibilities for controlling the direction of fluid in piping systems. These valves are suitable for applications with aggressive media. The different operating modes are described in data sheet da913-20.
| 3-way ball valve: | ||
| Body | AISI 316 | |
| Seal | PTFE/FPM | |
| Ball | AISI 316 | |
| Ball seat | 15% glass-filled PTFE seats | |
| Fittings | Female threaded BSP (G) | |
| Pressure limit | 40 bar | |
| Operating temperature | -20 to +80 °C (valve with actuator) | |
| Pneumatic actuator | ||
| Models | Single-acting (normally open or normally closed) or double-acting “UT” version in techno-polymer and “MT” version in metal |
|
| Operating pressure | Min. 6 bar; Max. 8 bar | |
| Fittings | ¼'' G | |
| Conformity to NAMUR VDI/VDE 3845 and ISO 5211 | ||
Accessories:
(See data-sheet da913-10)
- Limit switches box
- Pilot solenoid valves 3/2 way (For single acting versions)
- Pilot solenoid valves 5/2 way (For double acting version)
- Brass exhaust silencer
EC Conformity: The instrument meets the legal requirements of the current
European Directives.
