5/3-way solenoid valve, exhaust centre, G 1/4, 590 l/min, 24 V AC - YPC SF4403

This pilot-operated spool valve from the SF4000 series moves 590 l/min through its G 1/4 ports. In the centre position this 5/3-way valve connects both working ports to exhaust and blocks the supply. The cylinder is depressurised and can be moved by hand for setup or after an emergency stop. The 24 V AC coil (4.1 VA per coil) fits control circuits fed with safety extra-low voltage from a control transformer.

Advantages

• Runs on non-lubricated air, use ISO VG32 oil if lubricated.
• IP65 with DIN connector, coil insulation class F.
• Both working lines vented in the centre position, operating pressure 2 to 10 bar.
• 590 l/min flow on a 26 mm wide body, easy to mount side by side.
• Switching time max. 35 ms at 5 bar, up to 3 Hz switching frequency.

Applications

• Fixture setup without residual pressure in the cylinder.
• Actuators that must be pressure-free and movable by hand after an emergency stop.
• Control circuits with pilot-operated check valves to hold position.

Accessories and spare parts

A matching 24 V AC replacement coil is available separately, the valve carries two of them. For manifold mounting, YPC offers the MF4500 manifold base in the SF4000 series with 2 to 14 stations and common supply and exhaust ports.