Poppet Spool Valves – AC Series
Floating Poppet/Spool Design
The Floating-Poppet System is made up of a central poppet arrangement & side spool assemblies to reduce valve friction to an absolute minimum.
Low Noise Levels
The central poppets act as a shock absorber and ensure that the metal spool does not come into contact with the body.
High Speeds
Poppet valves designs can operate over shorter strokes in comparison to conventional spool valves providing higher operational speeds.
Long Life Design
The central poppet design, together with shorter operating stroke and custom lip seals, ensure long, trouble-free life.
| TECHNICAL DATA | |||||||
| Ambient temperature | -10 to +45 °C | ||||||
| Fluid temperature (max) |
+50 °C | ||||||
| Fluid | 50 μm filtered air, lubricated or not | ||||||
| Mechanical System | Poppet mixed | ||||||
| Pneumatic function |
5/2 | ||||||
| Pressure (max) | 10 bar | ||||||
| Control |
pneumatic, electric, mechanical | ||||||
| Return |
pneumatic, electric, mechanical | ||||||
| Connections | G1/8 | G1/4 | G1/2 | ||||
| Nominal Ø | 6 | 8 | 15 | ||||
| Nominal Flow Rate (NI/min) | 1080 | 1600 | 4600 | ||||
| CONSTRUCTION DATA |
|||||||
| Valve Body | Die-cast aluminium | ||||||
| Seals | Nitrile rubber, polyurethane | ||||||
| Actuators | Technopolymer | ||||||
| Spool | Aluminium | ||||||
| ELECTRICAL DATA |
|||||||
| G1/8 | G1/4 | G1/2 | |||||
| Coil | U1 | U1 | U2 | ||||
| Coil series | AA | AA | AB | ||||
| Power Consumption | 3.5 W (DC) – 5 VA (AC) | 3.5 W (DC) – 5 VA (AC) | 11 W (DC) – 10 VA (AC) | ||||
| Connector | AM-5110 | AM-5110 | AM-5111 | ||||
| Voltage | 12 V DC – 24 V DC – 24 V AC – 110 V AC – 230 V AC | ||||||
| Manual override | 2 position screwdriver operation | ||||||