5/2-way solenoid valve, spring return, G 1/2", 2250 l/min, 24 V AC, aluminium body

This 5/2-way solenoid valve reverses double-acting cylinders with a high air demand. Its five G 1/2" ports pass 2250 l/min at a nominal width of 8 mm, which suits actuators with a large bore or a long stroke. Once the 24 V AC control voltage is switched off, the spring moves the spool back to its starting position. Body and spool are machined from aluminium, the seals are NBR and the pilot is polyamide. At 5 bar the valve switches in less than 50 ms and withstands at least 40 million cycles.

Benefits

• High flow rate of 2250 l/min at a nominal width of 8 mm
• Spring return moves the spool home whenever control voltage is absent
• Switching time under 50 ms at 5 bar, up to 5 cycles per second
• Service life of at least 40 million cycles at protection class IP 65
• Aluminium housing with NBR seals and a polyamide pilot
• Operation from -5 to +60 °C at 1.5 to 8 bar

Applications

• Large double-acting cylinders with an air demand of up to 2250 l/min
• Presses and punching units that need a safe home position
• Conveying and diverter systems using G 1/2" ports
• Cycling production lines running up to 5 switching cycles per second
• Systems fed with lubricated or non-lubricated filtered air from 1.5 to 8 bar

Standards and conformity

The solenoid coil is rated to protection class IP 65. A deviation of ± 10 % from the 24 V AC nominal control voltage is permissible.