Product data sheet
Valve
NFB16-09-0004-76_-PX,
July 16, 2025
Ball Valve pneum. direct
Series PNFB16-05
Valve NFB16-09/0004/76_-PX

2-way ball valve in valve body length DIN EN558-1 R1 (F1), with electropneumatic 90 ° rotary actuator. The valve is normally closed by spring force (NC). If voltage is applied to the 3/2-way pilot valve attached to the actuator, the ball valve opens with the assistance of compressed air. The ball valve closes by spring force when the pilot valve is de-energized.

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Valve NFB16-09/0004/76_-PX
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Datasheet explicit
VersionNFB16-
Type of valveBall Valve pneum. direct
Connection type, valve seat09DN100 100mm
Kv-value (Δp = 1 bar H₂O)1400 m³/h
Housing00P250GH+N - C22.8 PN160
Sealing04PTFE
Function7NC | fail safe closed
Design6ball
Actuator size_n.a.
Valve optionPXPilot valve + trottle, mounted on the actuator + Limit switch box
System pressure0 - 40 bar
Control pressure6 - 8 bar
Temperature Mediumfrom -200 °C to 200 °C
Temperature Environmentfrom -10 °C to 60 °C
Mounting positionin any position
Specific use caseClosed system (includes open system)
scope of delivery1 valve
Not applicable
Not applicable
Valve optionPXPilot valve + trottle, mounted on the actuator + Limit switch box
DescriptionVoltage 24VDC/AC - 230VAC. Must be indicated at the time of ordering | Microswitches, mechanical for OPEN/CLOSE in aluminium housing, with on-site display
REACH-RoHS conformityREACH Yes | RoHS Yes
Customs exportCustoms tariff number 84818059; Country of origin Germany; ECCN (US): N; AL: N
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