2037881

Name: Festo 2037881 Pinch valve VZQA-C-M22U-...
Brand: Festo

Pinch valve VZQA-C-M22U-...

The Festo 2037881 is a pneumatically operated, 2/2-way monostable open pinch valve utilizing a soft sealing principle and rebound resilience reset method. Featuring an externally controlled, reversible flow design with a nominal pressure fitting PN of 10, it supports in-line installation in any mounting position across nominal widths DN of 6, 15, and 25. Operating pressures range from 1 bar to 6.5 bar with a medium pressure capability up to 4 bar, and connection options include ASME-BPE, DIN 32676, G thread, and NPT fitting connections. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 2037881
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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 ASME-BPE Type A | Clamp according to ASME BPE type B | Clamp according to DIN 32676 series A | G1/4 | G1/2 | G1 | 1/4 NPT | 1/2 NPT | 1 NPT
Nominal width DN: 6 | 15 | 25
Valve function: 2/2-way, monostable, open
Flow direction: Reversible
Medium pressure: 0 MPa...0.4 MPa | 0 bar...4 bar | 0 psi...58 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: 0.1 MPa...0.65 MPa | 1 bar...6.5 bar | 14.5 psi...94.25 psi
Nominal pressure of tting PN: 10
Burst pressure: 1.6 MPa | 16 bar | 232 psi
Overload pressure: 0.78 MPa | 7.8 bar | 113.1 psi
Reset method: Rebound resilience
Type of control: Externally controlled

Engineering context

Identification and RFQ Guidance

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Technical verification

Our sourcing response is prepared against Festo 2037881. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.