Standard ISO 6432 double acting non-magnetic pneumatic cylinders
Helpful information:
The U series is divided into 6 bores (in mm): 8 - 10 - 12 - 16 - 20 - 25
➜ Materials and components
- Tube: AISI 304 stainless steel.
- Head: anodised aluminium (the heads are crimped).
- Stem: AISI 303 stainless steel.
- Guide spout: self-lubricating sintered bronze bushing.
- Piston: aluminium alloy with acetal resin guide ring.
- Seals: NBR (FKM-Viton on request).
- Spring: steel
- Dampers: brass, elastic as standard, pneumatic on request from Ø16 to 25.
- On request: - mechanical rod lock (Ø 20 and 25).
- anti-rotation hexagonal rod (Ø 20 and 25).
- single and double guide unit (Ø 12 to 25).
- stainless steel accessories.
➜ Technical data
Fluid: filtered compressed air, lubricated or not
Working temperature: 0° C ÷ +80° C (with dry air -20° C)
0° C ÷ +150° C with FKM-Viton seals
Working pressure: 1 ÷ 10 bar
Minimum stroke: 2 mm
Maximum single acting stroke (mm): Ø 8 - 10 - 12 = 20 and Ø 16 - 20 - 25 = 50
Maximum double acting stroke (mm): Ø 8 - 10 = 150 and Ø 12 - 16 = 250 and Ø 20 - 25 = 1000
➜ Cushioned stroke length:
Ø 16 L = 17 mm
Ø 20 L = 18 mm
Ø 25 L = 18.5 mm
