EN551-16-PN4 Series EN 5/2-Way Camozzi Single Solenoid Monostable Valve 1/4"
The Camozzi EN551-16-PN4 is an industrial-grade, single solenoid directional control valve engineered for high-reliability air line switching within automated machinery. Part of the robust Series EN line, this Size 19 valve features a 5/2-way configuration (5 ports / 2 positions) with a monostable electro-pneumatic actuation and a mechanical spring return, making it an excellent match for operating double-acting pneumatic cylinders or pneumatic actuator assemblies.
Constructed with a premium body designed for inline installation, this model features threaded G1/4" main supply ports and handles a nominal flow rate of 920 Nl/min. It comes equipped with an integrated low-power 48V DC (2W) solenoid operator, providing highly responsive shifting without extra power loss or excess thermal buildup.This valve operates smoothly within a maximum working pressure of 10 bar, delivering dependable execution across heavy manufacturing, packaging lines, and industrial automation networks.
Parameter | Specification |
|---|---|
Brand | Camozzi |
Model Code | EN551-16-PN4 |
Series | Series EN |
Valve Function | 5/2-Way (5 Ports / 2 Positions) |
Actuation Style | Electro-Pneumatic, Monostable |
Return Mechanism | Mechanical Spring Return (Solenoid Spring) |
Valve Size | Size 19 |
Body Installation Type | Body Ported / Threaded Ports |
Main Port Size (Ports 1-2-4) | G 1/4" (BSP Parallel Female) |
Exhaust Port Size (Ports 3-5) | G 1/8" |
Nominal Air Flow Rate | 920 Nl/min |
Maximum Operating Pressure | 10 Bar (1.0 MPa / 145 PSI) |
Minimum Pilot Pressure | 2.5 Bar |
Operating Temperature Range | 0°C to +50°C |
Solenoid Voltage Configuration | 48V DC |
Solenoid Power Consumption | 2 W |
Application Suitability | Compressed Air systems / Industrial Applications |

Ssaoco Dammam
- Started from: Jul 10, 2025



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