Product data sheet
Valve
NFA16-06-0804-9S4-5-125-OF,
June 28, 2025
Ball Valve pneum. direct
Series PNFA16
Valve NFA16-06/0804/9S4-5-125-OF
The automated ball valve NFA16 impresses with its compact design in accordance with EN 558-1 R27 (F4) and its versatile application options. High-quality materials such as a 1.4408 housing, PTFE seals and a floating 1.4408 ball ensure reliable performance. Certified according to DIN EN ISO 9001:2008 and TÜV CERT, it meets demanding safety and quality standards such as DGRL 97/23/EG, AD-2000, TA-Luft 2002 and Fire-Safe API 607 Fifth Edition / ISO 10497-5:2004. Suitable for neutral gases and liquids as well as corrosive media.
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Valve NFA16-06/0804/9S4-5-125-OF
Datasheet explicit
| Version | NFA16- | |
| Type of valve | Ball Valve pneum. direct | |
| Connection type, valve seat | 06 | DN50 50mm |
| Kv-value (Δp = 1 bar H₂O) | 275 m³/h | |
| Housing | 08 | AISI 316 - 1.4408 |
| Sealing | 04 | PTFE |
| Function | 9 | double acting |
| Design | S4- | ARTe |
| Actuator size | 5-125 | SC single-acting |
| Actuator volume | 1.5 cm³ | |
| Valve option | OF | Free of oil and grease |
| Pressure rating | PN40 | |
| System pressure | 0 - 18 bar (the max. operating pressure requires a control pressure of min. 6 bar) | |
| Control pressure | 4 - 8 bar clean, neutral, oil-free gas | |
| Temperature Medium | from -40 °C to 200 °C | |
| Temperature Environment | from -10 °C to 60 °C | |
| Mounting position | in any position | |
| Specific use case | Closed system (includes open system) | |
| scope of delivery | 1 valve |
Not applicable
Not applicable
| Valve option | OF | Free of oil and grease |
| Description | Cleaned, labeled and individually packed. May contain Oxygen approved lubricants. | |
| Leakage rate | A - EN 12266-1 [Test medium air or nitrogen, 20°C room temperature] | |
| REACH-RoHS conformity | REACH Yes | RoHS Yes | |
| Net weight | 19 kg | |
| Customs export | Country of origin Germany; ECCN (US): N; AL: N |