5/3-way solenoid valve, pressure centre, G 1/8, 490 l/min, 12 V DC, standard connector - YPC SF2503

The SF2503 switches a double-acting cylinder in both directions. In the spring-centred middle position supply pressure is applied to both working ports, exhaust is blocked and the piston is held from both sides. At 12 V DC it runs on vehicle electrical systems and battery-powered equipment. At 5 bar up to 490 l/min pass through the G 1/8 ports.

Advantages

• In the centre position both working ports are pressurised, so the piston is held from both sides.
• Only 2.5 W power consumption per coil, coil without polarity and insulation class F.
• Switching time of 35 ms max. at 5 bar and up to 3 Hz switching frequency for short machine cycles.
• 18 mm body width and a 15 mm coil, so several valves can sit close together.

Applications

• Holding cylinders with a through rod, where the forces on both sides balance out.
• Control of two separate single-acting consumers that both stay supplied in the rest position.
• Vehicle bodies and mobile equipment with a 12 V supply.

Accessories and spare parts

The replacement solenoid coil, type L for 12 V DC, is available separately. The valve uses two of them. Several valves can be combined on an SF2000 series manifold with 2 to 14 stations, with supply and exhaust ports in size 1/4.