5/3-way solenoid valve, exhaust centre, G 3/8, 1600 l/min, 230 V AC - YPC SF5403

An actuator that must be free of force at rest needs an exhaust centre. With both coils off, the YPC SF5403 vents both cylinder chambers while the supply port stays blocked. Flow through G 3/8 is 1600 l/min. The 230 V AC coil draws 4.1 VA and is supplied straight from the mains, so no power supply unit is needed in the cabinet.

Advantages

• Spring-centred position with both working lines vented, switching time 35 ms max at 5 bar.
• 32 mm valve width keeps valve banks narrow as well.
• Oil-free operation: no lubrication required, if lubricated use ISO VG32 oil.
• Spool and body in aluminium, NBR seals, pilot section in glass fibre reinforced polyamide.
• 22 mm solenoid coil, insulation class F, with 3-pin DIN connector rated IP65.

Applications

• Simple controls switching directly at 230 V AC mains voltage.
• Control of pilot-operated check valves that close reliably once the lines are vented.
• Cylinders that must be moved by hand without force after an emergency stop.
• Valve banks on the MF5500 manifold with a common supply.

Accessories and spare parts

The replacement solenoid coil for 230 V AC is available separately and can be changed without opening the pneumatic circuit. For banks of several valves YPC offers the MF5500 manifold with 2 to 12 stations and a common supply through G 3/8.