Festo
Festo VSVA-B-M52-MZH-A2-5C1 547161 12V DC 5/2 Solenoid Valve
A 5/2 monostable solenoid valve with 18 mm width, 12 V DC actuation and 550 l/min flow rate for compressed-air control
- TypeTest Equipment
- Color/FinishRed
- Item Count1 pack
- Selling UnitBox
- Parts3 Years
- Labor1 Year
- 5/2 monostable valve directs compressed air flow
- 12 V DC coil draws 1.8 W with -15 % / +10 % tolerance
- 550 l/min standard flow at 10 bar operating pressure
- 17 ms on / 35 ms off switching for responsive control
- LED status display plus non-detenting manual override for quick diagnostics
Festo 5/2 Solenoid Valve 12V DC
The Festo VSVA-B-M52-MZH-A2-5C1 is a 5/2 monostable solenoid valve designed for pneumatic control systems requiring reliable directional switching. It operates on 12V DC with a 1.8 W coil and suits engineers building or maintaining automated machinery.
Pressure Range and Flow Limits
The valve handles operating pressures from -0.9 bar to 10 bar with a standard nominal flow rate of 550 l/min and a pneumatic flow rate of 750 l/min. Pilot pressure must stay between 3 bar and 10 bar, while voltage fluctuations are tolerated from -15% to +10%.
Compact Build With LED Status
An 18 mm valve size allows dense manifold mounting in any orientation, and the piston gate design uses soft sealing for long service life. A non-detenting manual override and integrated LED signal display simplify commissioning and daily troubleshooting.
Highlights
- 5/2 monostable valve directs compressed air flow
- 12 V DC coil draws 1.8 W with -15 % / +10 % tolerance
- 550 l/min standard flow at 10 bar operating pressure
- 17 ms on / 35 ms off switching for responsive control
- LED status display plus non-detenting manual override for quick diagnostics
Specifications
| Brand | FESTO |
|---|---|
| Model | VSVA-B-M52-MZH-A2-5C1 547161 |
| Type | Test Equipment |
| Color/Finish | Red |
| Item Count | 1 pack |
| Selling Unit | Box |
| Parts | 3 Years |
| Labor | 1 Year |
Questions about this item
How do I choose between the 550 l/min and 750 l/min flow figures?
The 750 l/min is the valve's standalone pneumatic flow rate; 550 l/min applies when mounted on an individual sub-base or in a pneumatically concatenated manifold — select based on your actual mounting method.
What does the 1.8 W coil rating mean for my 12 V DC supply?
The solenoid draws 1.8 W at 12 V DC; the supply must tolerate -15 % / +10 % voltage fluctuation and sustain the current continuously at 100 % duty cycle.
What limits does the G1/8 porting and external pilot supply impose?
The valve uses G1/8 connections with an external pilot air port requiring 3 to 10 bar pilot pressure; operating pressure range is -0.9 to 10 bar, so both main and pilot supplies must stay within these limits.
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