34637

Name: Festo 34637 Sealing ring OL-1/2
Brand: Festo

Sealing ring OL-1/2

The Festo 34637 is an industrial component built to ISO 16030 with a G1/2 pneumatic connection, aluminum stops, and HNBR seals, weighing 0.68 g. It features an operating pressure range of -0.095 MPa to 3 MPa (-0.95 bar to 30 bar; -13.775 psi to 435 psi) across an ambient temperature range of -40 °C to 100 °C, along with a nominal tightening torque of 23 Nm at a ±20% tolerance for manual tightening at room temperature. This RoHS-compliant part exhibits a corrosion resistance class of CRC 2, VDMA24364-B2-L LABS conformity, and suitability for the production of Li-ion batteries with reduced Cu/Zn/Ni values (F1a). Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 34637
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Technical Specifications

Based on norm: ISO 16030
Operating pressure for entire temperature range: -0.095 MPa...3 MPa | -0.95 bar...30 bar | -13.775 psi...435 psi
Corrosion resistance class (CRC): 2 - Moderate corrosion stress
LABS (PWIS) conformity: VDMA24364-B2-L
Suitability for the production of Li-ion batteries: Suitable for battery production with reduced Cu/Zn/Ni values (F1a)
Cleanroom suitability, measured according to ISO 14644-14: Statically installed element, no meaningful evaluation possible | according to ISO 14644-1
Ambient temperature: -40 °C...100 °C
Manual tightening at RT: Yes
Nominal tightening torque: 23 Nm
Tolerance for nominal tightening torque: ±20%
Product weight: 0.68 g
Pneumatic connection: G1/2
Note on materials: RoHS compliant
Stops material: Aluminum
Seals material: HNBR

Engineering context

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Our sourcing response is prepared against Festo 34637. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.