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Products/Festo/3412425
Festo 3412425 Pinch valve VZQA-C-M22C-15-S5S5-ALV4E-6-E
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Festo

3412425

Pinch valve VZQA-C-M22C-15-S5S5-ALV4E-6-E

The Festo 3412425 is a pneumatically operated 2/2-way closed monostable pinch valve featuring a soft sealing principle and an in-line installation design that permits mounting in any position. It incorporates a clamp fitting connection according to DIN 32676 series A, a nominal width DN of 15, and an auxiliary pilot air port 12 sized at M5 for compressed air pilot media conforming to ISO 8573-1:2010 [7:4:1]. Designed for reversible flow direction with a mechanical spring reset method, this externally controlled component handles medium pressures from 0 to 0.6 MPa (0 to 87 psi) and operating pressures from 0.35 to 0.6 MPa (50.75 to 87 psi) for compressed air and water up to 4000 mm²/s in viscosity. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer
Festo
Part number
3412425
Data verification
Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Structural design
Pinch valve, pneumatically operated
Actuation type
Pneumatic
Sealing principle
Soft
Mounting position
Any
Type of mounting
In-line installation
Fitting connection
Clamp according to DIN 32676 series A
Nominal width DN
15
Valve function
2/2-way, closed, monostable
Flow direction
Reversible
Medium pressure
0 MPa...0.6 MPa | 0 bar...6 bar | 0 psi...87 psi
Note on the medium pressure
Use in the vacuum range was tested up to -0.09 MPa with the air at | room temperature. Depending on the application, a counter-vacuum | may have to be created on the control side to guarantee the media ow.
Operating pressure
0.35 MPa...0.6 MPa | 3.5 bar...6 bar | 50.75 psi...87 psi
Nominal pressure of tting PN
10
Burst pressure
1.6 MPa | 16 bar | 232 psi
Reset method
Mechanical spring
Type of control
Externally controlled
Auxiliary pilot air port 12
M5
Pilot medium
Compressed air as per ISO 8573-1:2010 [7:4:1]
Medium
Compressed air as per ISO 8573-1:2010 [-:-:1] | Water
Max. viscosity
4000 mm²/s

Engineering context

Identification and RFQ Guidance

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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

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Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 3412425. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.