5/3-way pneumatic valve, centre position pressurised, G 1/8", 490 l/min, 2 to 10 bar, exhaust G 1/8"

In purely pneumatic control systems a pilot-operated valve does the job of a relay. This 5/3-way pneumatic valve switches with a pilot pressure of 2 to 8 bar and passes 490 l/min at connection G 1/8". The switching function is centre position pressurised. The materials are body and spool aluminium, seals NBR, pilot polyamide (glass fibre reinforced).

Advantages

• Connection G 1/8" and exhaust G 1/8", so the piping follows the existing line network.
• Media oiled and non-oiled, filtered compressed air, so no separate treatment is needed.
• Pilot pressure of 2 to 8 bar, so the signal can come from the same network.
• Flow rate of 490 l/min, so the connected actuator moves without the valve throttling it.
• Switching function centre position pressurised, so the rest position is clearly defined.

Applications

• Plants operated within the temperature range -10 to +60 °C.
• Replacement of a defective valve of the same type in existing machines.
• Control of double-acting cylinders with an air demand up to 490 l/min.
• Sequencing of pneumatic axes with connection G 1/8" in handling equipment.