Global industrial sourcing · Houston, Texas+1 417 261 6001 info@mropartsrfq.com
Products/Festo/552721
Reference imageConfirm configuration by manufacturer part number.

Festo

552721

Accessories DARQ-K-50-F04-S11-R1

The Festo industrial component, part number 552721, is a size 50 assembly featuring a corrosion resistance classification CRC rating of 3 for high corrosion stress. Constructed with high alloy steel for the coupling, mounting adapter, disc, and screws, the unit contains PWIS substances and conforms to RoHS. Submit the exact part number, quantity, and application requirements for a quote.

Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote
Manufacturer
Festo
Part number
552721
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 552721.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Size
50
Corrosion resistance classification CRC
3 - High corrosion stress
Materials note
Contains PWIS substances | Conforms to RoHS
Material coupling
High alloy steel
Material mounting adapter
High alloy steel, non-corrosive
Material disc
High alloy steel, non-corrosive
Material screws
High alloy steel, non-corrosive

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

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.

What to include in your RFQ

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 552721. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.