534235

Name: Festo 534235 Sealing ring OL-1/2-100
Brand: Festo

Sealing ring OL-1/2-100

The Festo part number 534235 is an industrial component featuring a G1/2 pneumatic connection, a nominal tightening torque of 23 Nm with a ±20% tolerance, and manual tightening capability at room temperature. Built to ISO 16030 norms with an aluminum stops material and HNBR seals, this component operates across a temperature range of -40 °C to 100 °C and an operating pressure range of -0.095 MPa to 3 MPa. It offers a corrosion resistance class of 2, VDMA24364-B2-L LABS conformity, RoHS compliance, and suitability for Li-ion battery production with reduced Cu/Zn/Ni values (F1a). Supplied in a pack size of 100, submit the exact part number, quantity, and application requirements for a quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer: Festo
Part number: 534235
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Technical Specifications

Based on norm: ISO 16030
Pack size: 100
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%
Pneumatic connection: G1/2
Note on materials: RoHS compliant
Stops material: Aluminum
Seals material: HNBR

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 534235. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.