Pneumatically and electropneumatically operated valves Series 8
2/2-way – Normally Closed (NC)
3/2-way – Normally Closed (NC)
3/2-way – Normally Closed (NC)
The Series 8 enlarges the range of versions available with the cartridge valve directly integrated in an anodized aluminium body comprising also the pilot solenoid valve. The new bodies enable to have pneumatically operated versions with external piloting or electropneumatically operated versions with both external and internal piloting.
General Data
| TECHNICAL SPECIFICATIONS | |
| Function | 2/2 NC – 3/2 NC |
| Operation | Pneumatic or electropneumatic |
| Pneumatic connections | G1/8 – G1/4 – G3/8 |
| Nominal diameter Ø [mm] | 5 … 9 mm |
| Flow coefficient kv (l/min) | 6.5 … 23 |
| Nominal flow | 420 … 1480 Nl/min (air at 6 bar ∆P 1 bar) |
| Operating pressure | 3 ÷ 6 bar (0 ÷ 6 bar with external pilot supply) |
| External pilot pressure | 3 ÷ 6 bar |
| Operating temperature | 0 ÷ 50 °C |
| Fluid | Filtered air class 5.4.4 according to ISO 8573-1 (oil viscosity max. 32 cSt), inert gases |
| Response time | ON <10 ms – OFF <10 ms |
| Installation | Any position |
| MATERIALS IN CONTACT WITH FLUID | |
| Body | Aluminium |
| Seals | FKM |
| Internal parts | Aluminium – brass |
| ELECTRICAL SPECIFICATIONS | |
| Voltage | 24 V DC – other voltages on demand |
| Voltage tolerance | Size 1 = ±10% – Size 2 and 3 = -10% +15% |
| Power consumption | Size 1 = 1.3 W (inrush) 0.25 W (holding) – Size 2 and 3 = 2 W |
| Duty cycle | ED 100% |
| Electrical connection | Connectors – 300 mm flying leads |
| Protection class | Size 1 = IP50 – Size 2 and 3 = IP65 (with connector) |
Coding Example
| 8 | 10 | C3 | 4 | 04 | – | F1 | 3 | 1 | Y | – | N | 00 | 2C | C014 |
| 8 | SERIES |
| 10 | SIZE 10 = Size 1 20 = Size 2 30 = Size 3 |
| C3 | TYPE OF BODY C3 = Valve with aluminium body threaded connections |
| 4 | NUMBER OF WAYS – FUNCTIONS 1 = 2/2-Way – NC 4 = 3/2-Way – NC |
| 04 | PNEUMATIC CONNECTIONS 04 = G1/8 (size 1) 05 = G1/4 (size 2) 06 = G3/8 (size 3) |
| F1 | ORIFICE DIAMETER F1 = 5.0 mm (size 1) G7 = 6.6 mm (size 2) K1 = 9.0 mm (size 3) |
| 3 | SEAL MATERIAL 3 = FKM |
| 1 | BODY MATERIAL 1 = Aluminium |
| Y | MANUAL OVERRIDE N = Not provided Y = Provided monostable |
| N | MOUNTING ACCESSORIES N = Not provided |
| 00 | OPTIONS 00 = No option PP = Pneumatic piloting PE = Electropilot with external piloting |
| 2C | ELECTRICAL CONNECTION 2C = KN 90° type + protection + led – only for size 1 2F = KN in line type + protection + led – only for size 1 3A = DIN EN 175 301-803-C (8 mm) – only for size 2 and 3 4A = Industrial standard (9.4 mm) – only for size 2 and 3 7A = 300 mm flying leads – only for size 2 and 3 |
| C014 | VOLTAGE – POWER CONSUMPTION C012 = 12V DC – 1.3/0.25W (size 1) C014 = 24V DC – 1.3/0.25W (size 1) C020 = 12V DC – 2W (size 2 – 3) C023 = 24V DC – 2W (size 2 – 3) C025 = 48V DC – 2W (size 2 – 3) |
| USE WITH OXYGEN: = Not suitable for use with oxygen OX1 = for use with oxygen – cleanliness level according to ASTM G93-03 Standard Level E OX2 = for use with oxygen – cleanliness level according to ASTM G93-03 Standard Level B |
RELATED PRODUCTS
Compact cylinders Tandem and Multi-position versions Series 32
Double-acting, magnetic
ø 25, 40, 63, 100 mm
Thanks to their great compactness Series 32 cylinders, Tandem and Multi-position, are suitable to be installed within confined spaces and can be used with the same mounting elements of other standard cylinders ISO15552.
The Tandem version enables to obtain up to 2 times the thrust force of a normal cylinder (standard traction force), while the Multi-position version can obtain up to three positions with one cylinder only.
Cylinders with integrated guide Series QCTF – QCBF
Double-acting, magnetic, with double bearings and flanges
Ø 20, 25, 32, 40 mm
These cylinders have been designed to be used in applications where space is limited.
Regarding the bearings, the Slide Units are available in two versions, one with double sintered bronze bushes (Mod. QCTF) and the other with double linear ball bearings (Mod. QCBF).
The QCTF version would normally be selected when the side loads applied to the slide unit are high. Mod. QCBF is suitable for fast cycles (less side load) and higher precision.
The end cushioning is available in three different variants:
- Fixed mechanical cushion (standard);
- With two shock absorbers located on the body;
- With one shock absorber located central on the rear flange.
END LOCK cylinders Series 63
Double-acting, magnetic, cushioned ø 32, 40, 50, 63, 80, 100, 125 mm
END LOCK pneumatic cylinders are fitted with automatic mechanical end stroke locks which guarantee safe and secure holding of the cylinder rod in both the fully retracted and fully extended positions.
The locks activate and release automatically, without the need for external signals or commands and cylinder END LOCK Series 63 comply with ISO 15552.
The automatic mechanical lock therefore makes the END LOCK cylinders Series 63 highly suitable for use in sectors and for applications where it is essential to lock the cylinder’s position, both to avoid sliding during long stops and in situations with an absence of air, for example in transportation, printing & paper and the woodworking industry.
In addition, their capability to withstand external forces, that are much higher than the force exerted by the piston, makes the END LOCK cylinder the ideal solution for applications such as lifters, positioners and presses where a greater degree of safety is required compared to the more traditional rod locks combined with blocking valves.
Positioning Feedback Cylinders ISO 15552 Series 6PF
Double-acting low friction, magnetic
Ø 50, 63, 80, 100, 125 mm
Series 6PF pneumatic actuators are equipped with a potentiometric linear position transducer integrated inside the rod.
This type of cylinder allows, along the entire stroke, a constant control of the rod position which is read processing the change of the transducer internal resistance.
The pistons have been equipped with a permanent magnet which enables the use of external end-stroke sensors.
The dynamic seals are specific for low friction.
Thanks to the electrical connection, realized by means of an M12 male electric round connector positioned on the rear head, these cylinders fulfil the standards of IP67 protection class.
Series 6PF cylinders comply with the ISO 15552 standards and can be assembled with the entire range of standard accessories.
They are available with bores from 50mm to 125mm with standard strokes from 50mm to 1000mm with intervals of 50mm.
The sturdy design, the flexible installation and the high performance make Series 6PF suitable for use in applications with tensioning cylinders, positioning cylinders and filling, cutting and measuring systems.
Short-stroke cylinders Series RPA
Double-effect, magnetic
With hollow through rod and mounting stud
Bores: 20 and 30 mm
The Series RPA short stroke cylinders are double acting actuators with aluminium hollow through rod and mounting stud. Available in two sizes, Ø 20 and Ø 30 mm, with different strokes and dimensions of the mounting stud, these actuators are equipped with the non-rotating function of the rod.
The Series RPA are prepared for the mounting of magnetic sensors (Series CSD), in fact, on the external profile, along the cylinder tube, you can find sensor positioning slots.
Their compact and light design together with the adopted technical solutions make these cylinders suitable to be used, combined with suction pads, in End Of Arm Tooling (EOAT) systems, especially in the sector of plastic injection moulding.