Product data sheet
Valve
KFA19-05-0804-76_-PV,
October 31, 2025
Ball Valve pneum. direct
Series PKFA19-..
Valve KFA19-05/0804/76_-PV
Ball valve with pneumatic actuator made of aluminium with Namur air connection and position indicator; the actuator works according to the rack and pinion principle. Versions double-acting (actuator opens and closes with compressed air) and single-acting (actuator opens with compressed air and closes with spring force).
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Valve KFA19-05/0804/76_-PV
Datasheet explicit
| Version | KFA19- | |
| Type of valve | Ball Valve pneum. direct | |
| Connection type, valve seat | 05 | DN40 40mm |
| Kv-value (Δp = 1 bar H₂O) | 275 m³/h | |
| Housing | 08 | AISI 316 |
| Sealing | 04 | PTFE |
| Function | 7 | NC | fail safe closed |
| Design | 6 | ball |
| Actuator size | _ | n.a. |
| Valve option | PV | Pilot valve + trottle, mounted on the actuator |
| System pressure | 0 - 16 bar (the max. operating pressure requires a control pressure of min. 6 bar) | |
| Control pressure | 6 - 8 bar | |
| Temperature Medium | from -200 °C to 200 °C | |
| Temperature Environment | from -10 °C to 60 °C | |
| Mounting position | ||
| Specific use case | Closed system (includes open system) | |
| scope of delivery | 1 valve |
Not applicable
Not applicable
| Valve option | PV | Pilot valve + trottle, mounted on the actuator |
| Description | Voltage 24VDC/AC - 230VAC. Must be indicated at the time of ordering | |
| REACH-RoHS conformity | REACH Yes | RoHS Yes | |
| Customs export | Country of origin Italy; ECCN (US): N; AL: N |