Airtac AC220V DC24V Solenoid Coil Separate Replacement Coil For 4V Series Pneumatic Solenoid Valve F Class Insulation Din Connector Wide Voltage Tolerance

The 4V series encompasses a comprehensive selection of pilot-operated 5/2-way pneumatic solenoid valves, including individual replacement coils and pre-assembled multi-station manifold kits. These products are engineered to provide reliable directional control of compressed air within industrial automation applications. The valves are available with port sizes ranging from 1/8″ to 1/2″, and their flow capacities (Cv) vary from approximately 0.56 to 2.80, accommodating different actuator sizes and speed requirements.

Customers can choose from complete single or double solenoid valve assemblies, valve bodies intended for manifold integration or replacement, as well as individual replacement coils available in AC220V or DC24V for field servicing needs. The multi-station manifold kits come pre-configured in arrangements from 2 up to 10 stations, specifically designed for the 4V210-08 and 4V110-06 models. Additionally, dedicated kits are offered for the 4V310-08 and 4V310-10 series. This manifold design optimizes the centralization of the P (inlet) and R/S (exhaust) ports, effectively minimizing external fittings and reducing potential leak points by more than 70% compared to piping each valve separately.

The independent wiring for each station enables the combination of AC and DC voltages on a single manifold block, enhancing system flexibility, particularly when integrating PLC control with manual safety switches. Constructed from aluminum alloy, the valve body features a sliding column structure that ensures a sensitive response with low friction.

These valves do not require oil lubrication; however, if lubricated air is utilized, it must be supplied continuously, with a recommendation of ISO VG32 or an equivalent lubricant. Each valve includes a manual override feature, which facilitates installation and troubleshooting without the need for electrical power. The coils have an IP65 rating and consume power of approximately 3 VA for AC or 3 W for DC variants.

The standard operating pressure range for the valves lies between 0.15 and 0.8 MPa (21 to 114 psi), while the proof pressure ranges from 1.2 to 1.5 MPa depending on the specific source. This ensures reliable performance under varying industrial conditions.

The 5/2-way valve function provides precise control for extending and retracting pneumatic actuators. This setup enables efficient and reliable operation of double-acting cylinders in various industrial applications.

Manifold kits are designed to centralize both air supply and wiring, which helps in creating compact control cabinets. These panels can accommodate up to 10 valve stations, making them ideal for complex automation tasks involving multiple cylinders.

A single manifold is capable of supporting mixed-voltage control systems, hosting both DC 24V PLC-driven stations and AC 220V manual safety stations. This flexibility simplifies integration and enhances control system versatility.

Directional control valves are widely used in manufacturing, assembly, and packaging machinery to ensure smooth and precise operations. These valves play a crucial role in optimizing productivity and maintaining consistent workflow.

Control systems manage grippers, clamps, and positioning actuators, enabling efficient handling of materials. This precise control is essential for automation tasks that involve manipulation and placement of components.

The lube-free operation of these pneumatic components prevents oil contamination on production lines, which is critical in food and electronics assembly processes. This feature ensures product quality and compliance with industry standards.

Replacement parts such as coils and valve bodies are available separately, allowing targeted repairs without the need to replace the entire manifold assembly. This approach reduces downtime and maintenance costs in the field.