AC-N NAMUR valve
– Mixed commutation system (spool-poppet)
– High fl ow rate
– Quick response time
– High cycle rates
– Control: pneumatic, electric
– Suitable for rotating pneumatic actuators used in industrial plants
for the distribution of fl uids
– NAMUR VDI/VDE 3845 interface
TECHNICAL FEATURES
Ambient temperature: -10 ÷ 45 °C
Fluid temperature: -10 ÷ 50 °C
Fluid: fi ltered air 50 μm, lubricated or not
Commutation system: poppet mixed system
Ways/Positions: 5/2
Pressure: 10 bar max
Control: pneumatic, electric
Return: pneumomechanical spring, pneumatic, electric
Connections: 1-3-5: G1/4 2-4: NAMUR interface
Nominal ?: 8 mm
Nominal fl ow rate: 1200 Nl/min
TECHNICAL FEATURES
Valve body: zamak
Seals: polyurethane – nitrile rubber
Actuators: technopolymer
Spool: aluminium
ELECTRIC FEATURES
Electropilot: U1
Coil: DA
Power consumption: 3,5 W (DC) – 5 VA (AC)
Connector: AM-5110
Voltage: 12 V DC – 24 V DC – 24 V AC – 110 V AC – 230 V AC
Manual override: with 2 position screw
UNIVER AC-N series namur valve:AC-N8100,AC-N8120,AC-N8500,AC-N8520.
