4650681

Name: Festo 4650681 Compact cylinder DPDM-...-32- -
Brand: Festo

Compact cylinder DPDM-...-32- -

The Festo part number 4650681 is an industrial component featuring a 32 mm piston diameter, adjustable strokes from 5 mm to 50 mm, and elastic cushioning rings or pads at both ends. Operating via compressed air per ISO 8573-1:2010 [7:4:4] within a pressure range of 1 bar to 8 bar, this double-acting and single-acting unit delivers theoretical forces ranging from 415 N to 483 N at 6 bar. Constructed with a profile barrel, piston rod, guide rod with yoke, and options including heat-resistant seals up to 120°C, it supports an ambient temperature range of -10 °C to 120 °C and achieves ISO 14644-1 Class 6 cleanroom suitability with VDMA24364-B2-L LABS conformity. Submit the exact part number, quantity, and application requirements for an RFQ 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: 4650681
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Technical Specifications

Stroke: 5 mm...50 mm
Piston diameter: 32 mm
Cushioning: Elastic cushioning rings/pads at both ends
Mounting position: Any
Mode of operation: Double-acting | Pushing | Single-acting | Pulling
Structural design: Piston | Piston rod | Prole barrel
Position sensing: Via proximity switch
Variants: Metals with copper, zinc or nickel by mass as main constituent are | excluded from use. Exceptions are nickel in steel, chemically nickel- | plated surfaces, printed circuit boards, cables, electrical plug connectors | and coils. | Through piston rod | Through, hollow piston rod | Heat-resistant seals max. 120°C | Piston rod at one end
Protection against torsion/guide: Guide rod with yoke
Operating pressure: 0.1 MPa...0.8 MPa | 1 bar...8 bar
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media: Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC): 0 - No corrosion stress | 1 - Low corrosion stress | 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: Class 6 according to ISO 14644-1
Ambient temperature: -10 °C...120 °C
Theoretical force at 6 bar: 415 N...483 N
Theoretical force at 6 bar, retracting: 415 N
Theoretical force at 6 bar, advancing: 415 N...483 N
Type of mounting: Alternatively:

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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Technical verification

Our sourcing response is prepared against Festo 4650681. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.