5/3-way solenoid valve, closed centre, G 1/4, 590 l/min, 12 V DC - YPC SF4303

The closed-centre 5/3-way valve traps the air in both cylinder chambers and so holds the actuator wherever it is when both coils drop out. Through its G 1/4 ports this SF4000 series valve delivers 590 l/min on a body only 26 mm wide. Drawing 2.1 W per coil at 12 V DC, the valve suits equipment on a 12 V supply, such as mobile or battery-powered units.

Advantages

• Non-polarised, removable coil with 2.1 W power consumption.
• Switching time max. 35 ms at 5 bar, up to 3 Hz switching frequency.
• All ports blocked in the centre position, intermediate stops at 2 to 10 bar operating pressure.
• Runs on non-lubricated air, use ISO VG32 oil if lubricated.
• IP65 with DIN connector, coil insulation class F.

Applications

• Positioning and intermediate stops of double-acting cylinders.
• Lifting units that should hold the load on emergency stop.
• Setup mode where the actuator is jogged step by step.

Accessories and spare parts

A matching 12 V DC 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.