Lucifer 331L21 Single Solenoid Valve
The Lucifer 331L21 is a durable and high-efficiency 3/2-way solenoid valve designed for precise pneumatic control. Built with a brass body, manual override, and a reliable 110 V AC coil, it ensures stable operation in demanding industrial environments. Its robust construction and dependable switching performance make it ideal for air supply, automation systems, and machine control applications.
Manufacturer: Lucifer
Type: Single Solenoid Valve with coil
Model: 331L21
Code: P 21 / 5783
Technical Information
- Function: 3/2-way
- Medial: Air
- Actuation: Manual override
- Connection: G1/2
- Construction Material: Brass
- Application: Pneumatic control systems
- Coil Voltage: 110 V AC, 50 Hz
- Coil Power: 8 W
- Pressure: 10 bar
- Orifice: 15
Recommendation: This valve is highly recommended for customers seeking a long-life and easy-maintenance solution for industrial pneumatic circuits. Its brass construction provides excellent resistance to wear and corrosion, while the manual override allows rapid testing and emergency operation. Ideal for upgrading older systems or improving reliability in high-demand automation setups.












