Festo VUVS-L25-B52-D-G14-F8-1C1 (Part Number: 575518) Solenoid Valve

The Festo VUVS-L25-B52-D-G14-F8-1C1 (575518) is an industrial-grade, 5/2-way bistable double solenoid valve engineered for high performance, reliability, and long service life in pneumatic automation applications. Belonging to Festo’s versatile VUVS series, this valve delivers high flow capacity in a compact 26.5 mm frame, making it ideal for both single-valve installations and assembly on VTUS manifold rails.

Equipped with standard G1/4 pneumatic working ports and operating on a 24V DC power supply, this valve provides secure, bistable switching for double-acting pneumatic cylinders across diverse manufacturing and processing environments.

Key Features & Benefits

• High Flow Rate: Delivers a standard nominal flow rate of up to 1300 L/min for rapid actuator response and system efficiency.

• 5/2-Way Bistable Function: Maintains its switching position even during power interruptions until a counter-signal is received, providing operational security.

• Rugged Construction: Features a durable die-cast aluminum housing, wrought aluminum alloy piston spool, and high-grade NBR/HNBR seals for demanding industrial conditions.

• Flexible Mounting: Can be used as a standalone inline valve using through-hole mounting or mounted directly on a VTUS manifold block.

• IP65 Protection: Full ingress protection against dust and water jets when paired with a compatible Form C plug socket.

• Integrated Manual Override: Comes equipped with both detenting and non-detenting manual override options for effortless testing and commissioning.

Key Technical Specifications

• Manufacturer: Festo

• Part Number / Material Number: 575518

• Type Code: VUVS-L25-B52-D-G14-F8-1C1

• Valve Function: 5/2-Way, Bistable (Double Solenoid)

• Actuation Type: Electrical

• Valve Size: 26.5 mm

• Nominal Flow Rate: 1300 L/min

• Operating Pressure Range: 1.5 bar to 10 bar (21.75 to 145 PSI)

• Pneumatic Connection (Ports 1, 2, 3, 4, 5): G 1/4 (BSPP)

• Pilot Exhaust Air Ports (82, 84): M5

• Operating Voltage: 24V DC (3.3 W power consumption)

• Electrical Connection Pattern: Form C (EN 175301-803)

• Ambient / Medium Temperature Range: -10°C to +60°C

• Sealing Principle: Soft seal (HNBR / NBR)

• Degree of Protection: IP65 rating

Common Target Applications

The Festo VUVS-L25-B52-D-G14-F8-1C1 valve is widely used across multiple sectors due to its robust design and high flow profile:

• Industrial Automation & Assembly Lines

• Packaging Machinery & Conveyor Systems

• Automotive & Tier 1 Supplier Manufacturing

• Material Handling & Sorting Equipment

• Food Processing & Technical Machinery