Festo
Festo VSVA-B-T32C-AZH-A1-1R2L 534522 24V DC air solenoid valve
A 24 V DC air solenoid valve with 26 mm ISO 15407-1 sub-base, 1250 l/min flow and IP65 protection
- TypeTest Equipment
- Color/FinishRed
- Item Count1 pack
- Selling UnitBox
- Parts3 Years
- Labor1 Year
- 2x3/2 monostable valve function enables precise pneumatic control
- IP65 NEMA 4 rating protects against dust and water jets
- 1250 l/min flow rate delivers high pneumatic performance
- 24V DC low-current coil reduces power consumption to 1.0 W
- ISO 15407-1 compliant design ensures standardised sub-base mounting
Festo 24V DC Solenoid Valve 534522
The Festo VSVA-B-T32C-AZH-A1-1R2L is a 24V DC air solenoid valve built for pneumatic automation systems. It suits engineers and technicians who need reliable 2x3/2 normally closed switching in machine control cabinets or process equipment. The pilot-controlled piston gate design delivers consistent actuation for industrial air circuits. Its IP65 NEMA 4 rating supports use in dusty or wet environments.
ISO 15407-1 Sub-base Mounting
The valve mounts on a 26 mm sub-base to ISO 15407-1, allowing compact manifold assemblies with standardised port patterns. External pilot air supply and non-detenting manual override simplify commissioning and maintenance access. An LED signal status display gives immediate visual feedback on coil state. The soft-sealing piston gate and 100% duty cycle suit continuous cycling applications.
Upgrade From 3/2 Valves
The dual 3/2 function replaces two separate valves, reducing manifold width and wiring effort for new builds or retrofits. Flow reaches 1250 l/min on the valve and 1000 l/min on individual sub-base, supporting higher cylinder speeds than many legacy units. Switching times of 20 ms on and 33 ms off improve cycle repeatability. The jump is worth it when space, air consumption or diagnostic visibility are constraints.
Highlights
- 2x3/2 monostable valve function enables precise pneumatic control
- IP65 NEMA 4 rating protects against dust and water jets
- 1250 l/min flow rate delivers high pneumatic performance
- 24V DC low-current coil reduces power consumption to 1.0 W
- ISO 15407-1 compliant design ensures standardised sub-base mounting
Specifications
| Brand | FESTO |
|---|---|
| Model | VSVA-B-T32C-AZH-A1-1R2L 534522 |
| Type | Test Equipment |
| Color/Finish | Red |
| Item Count | 1 pack |
| Selling Unit | Box |
| Parts | 3 Years |
| Labor | 1 Year |
Questions about this item
What does the ISO 15407-1 sub-base interface cap the flow at on this 26 mm valve?
The ISO 15407-1 sub-base limits flow to 1000 l/min; the valve itself reaches 1250 l/min on its own porting.
What external pilot-supply pressure range does this 24 V DC valve require?
External pilot air must be supplied between 3 bar and 8 bar for reliable actuation.
How is the LED wired on this low-current coil and what wiring mistake causes it to stay dark?
The LED is built into the coil circuit; reversing the 24 V DC polarity prevents the light from illuminating.
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