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Festo Parts by Manufacturer Part Number

Search 65,781 published Festo product records by exact manufacturer part number. The catalog preserves item-level technical properties, product images, and manufacturer documents when the source provides them. MRO Parts RFQ is an independent industrial sourcing service and does not claim manufacturer authorization unless explicitly stated in a quotation.

As an independent sourcing platform, we feature an extensive digital catalog of 65,781 published product records for Festo components, supporting B2B procurement professionals in industrial automation and fluid power applications. This collection encompasses a diverse array of essential hardware types, including pneumatic cylinders, solenoid valves, pressure sensors, industrial valves, electric motors, industrial filters, and industrial seals designed to regulate, control, and execute mechanical motion and fluid distribution in manufacturing environments.

Our structured product database captures critical technical attributes across these records, detailing specifications such as operating pressure, ambient temperature thresholds, operating medium compatibility, structural design, mounting position, product weight, corrosion resistance class (CRC), and LABS (PWIS) conformity. Sourcing engineers can evaluate these precise parameters to ensure component compatibility with their specific operational requirements.

To initiate a procurement request, please submit your exact part numbers and required quantities through our RFQ platform for a direct quotation.

Product families represented

  • Industrial Component
  • Solenoid Valve
  • Industrial Valve
  • Pressure Gauge
  • Pressure Sensor
  • Pneumatic Cylinder
  • Electric Motor
  • Industrial Seal
  • Industrial Filter

Technical fields represented in the catalog

  • GTIN-13
  • Official Product Name
  • Product Type
  • Installation diameter
  • LABS (PWIS) conformity
  • Degree of protection
  • Actuating force
  • Product weight
  • Color
  • Official specification text
  • Document type
  • Part number

Model-code and document review

Use the complete part number, suffixes, nameplate, connection, voltage, material, size, and application data. Similar-looking Festo components may not be interchangeable. A document is linked when the source supplies one; its absence does not establish that the identified item is incomplete.

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Include quantity, required condition, delivery destination, target date, and any equipment or former reference. Product publication does not confirm current stock, price, condition, lead time, compatibility, or authorization; those points are addressed for the specific inquiry.

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Industrial sourcing catalog

Search by Manufacturer Part Number

Browse verified product records and request commercial availability, lead time and technical documentation.

65,781 results
Festo 541551

Festo

541551

Sub-base-SET MS4-AGC-EX

The Festo 541551 is a Size 4 industrial component from the MS series featuring G3/8 pneumatic connections on both ports 1 and 2. Constructed with a die-cast aluminum sub-base, steel screws, and NBR seals, the unit weighs 128 g and complies with RoHS material standards. It operates within a medium temperature range of -10 °C to 60 °C, maintains VDMA24364-B1/B2-L LABS conformity, and provides a CRC rating of 2 for moderate corrosion stress. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Festo 542583

Festo

542583

On/off valve MS6-EE-1/2-10V24-Z

The Festo 542583 is an electrically actuated piston gate valve featuring a 3/2-way, closed, monostable piloted control design with a non-detenting manual override and mechanical spring reset. Operating within a 4 bar to 10 bar pressure range, it delivers a normal nominal flow rate of 7000 l/min, a C value of 29 l/sbar, a b-value of 0.4, and an unthrottled exhaust air function at a 100% duty cycle. This component runs on 24 V DC at 2.5 W with permissible voltage fluctuations of +/- 10%, handling compressed air per ISO 8573-1:2010 [7:4:4] or inert gases within a medium temperature range of -10 °C to 60 °C, and includes oil lubrication capability, a CRC 2 moderate corrosion resistance rating, RoHS compliance, and VDMA24364-B1/B2-L LABS conformity. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Festo 543548

Festo

543548

Air preparation combination unit MSB4N-1/4:C3J1D1A1F3-WP

The Festo part number 543548 is an MS-series size 4 industrial component featuring a filter regulator with a pressure gauge and a proportional standard oil mist lubricator, designed with a manual rotating condensate drain and a 40 µm filtration grade. Operating within an input pressure range of 1.5 bar to 14 bar and a regulation range of 4 bar to 12 bar, this unit delivers a normal nominal flow rate of 750 l/min for compressed air or inert gases at a vertical mounting position of ±5°. Additional features include a rotary knob actuator lock with an integrated lock, a plastic bowl guard, constant output pressure with primary pressure compensation and secondary exhausting, and a 24 V DC 1.5 W coil characteristic. Submit the exact part number, quantity, and application requirements to request a formal quote for this component.

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Festo 541550

Festo

541550

Sub-base-SET MS4-AGB-EX

The Festo 541550 is an industrial component from the MS series in size 4, featuring G1/4 pneumatic connections for both port 1 and port 2. Constructed with a die-cast aluminum sub-base, NBR seals, and steel screws, this RoHS-compliant unit weighs 128 g, operates within a medium temperature range of −10 °C to 60 °C, and provides CRC 2 moderate corrosion stress resistance with VDMA24364-B1/B2-L LABS conformity. Submit the exact part number, quantity, and application requirements to receive a quote.

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Festo 541549

Festo

541549

Sub-base-SET MS4-AGA-EX

The Festo 541549 is a size 4 industrial component belonging to the MS series, featuring G1/8 pneumatic connections for both port 1 and port 2. Built with a die-cast aluminum sub-base, NBR seals, and steel screws, this 128 g part includes RoHS compliant materials and conforms to VDMA24364-B1/B2-L LABS standards with a CRC rating of 2 for moderate corrosion stress. It operates within a medium temperature range of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Festo 542582

Festo

542582

On/off valve MS6-EE-1/2-10V24

The Festo 542582 is an electrically actuated piston gate valve featuring a piloted, 3/2-way closed, monostable function with a non-detenting manual override and a mechanical spring reset. Operating at a pressure range of 4 bar to 10 bar, this component achieves a normal nominal flow rate of 7000 l/min, a C value of 29 l/sbar, and a b-value of 0.4 with an exhaust air function that cannot be throttled. It is driven by a 24 V DC, 2.5 W coil with permissible voltage fluctuations of +/- 10% and supports a 100% duty cycle within a medium temperature range of -10 °C to 60 °C. The unit accommodates compressed air per ISO 8573-1:2010 [7:4:4] or inert gases, permits oil lubrication, and features a moderate corrosion resistance class (CRC 2), RoHS compliance, and VDMA24364-B1/B2-L LABS conformity. Submit the exact part number, quantity, and application requirements to receive a quote.

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Festo 543543

Festo

543543

Regulator plate VABF-S3-1-R5C2-C-10

The Festo 543543 is an industrial component designed with a width of 26 mm based on the ISO 15407-1 norm, featuring pneumatic vertical stacking for a reversible pressure regulator for ports 2 and 4. It delivers a constant output pressure with secondary exhausting across a pressure regulation range of 0.05 MPa to 0.85 MPa (0.5 bar to 8.5 bar, or 7.25 psi to 123.25 psi) and supports an inlet pressure 1 from 0.5 bar to 10 bar using compressed air as per ISO 8573-1:2010 [7:4:4]. Weighing 430 g with an IP65 and NEMA 4 degree of protection, this unit mounts in any position on a manifold sub-base or individual sub-base and accommodates an optional pressure gauge with a retaining clamp. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Festo 541544

Festo

541544

Mounting bracket MS6-WP-EX

The Festo 541544 is an industrial component of size 6 within the MS series, featuring a product weight of 76 g and RoHS compliant materials. This assembly integrates die-cast aluminum brackets, a POM and steel module connector, steel screws, and NBR seals, yielding a CRC 2 moderate corrosion stress rating and VDMA24364-B1/B2-L LABS conformity for media temperatures ranging from -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo 543542

Festo

543542

Regulator plate VABF-S3-2-R5C2-C-10

The Festo 543542 is an 18 mm industrial component based on the ISO 15407-1 norm, featuring a pneumatic vertical stacking pressure regulator for ports 2 and 4 that is reversible. It provides a constant output pressure with secondary exhausting across a regulation range of 0.05 MPa to 0.85 MPa (0.5 bar to 8.5 bar, or 7.25 psi to 123.25 psi) and supports an inlet pressure 1 of 0.5 bar to 10 bar. Weighing 245 g with an IP65 and NEMA 4 degree of protection, the unit operates in ambient temperatures from -5 °C to 50 °C and mounts in any position on a manifold or individual sub-base. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo 541543

Festo

541543

Module connector MS6-MV-EX

The Festo part number 541543 is an industrial component of size 6 within the MS series, featuring a product weight of 54 g and RoHS compliant materials. Constructed with NBR seals, steel and POM module connectors, and steel screws, this module holds a corrosion resistance class of CRC 2 for moderate corrosion stress alongside VDMA24364-B1/B2-L LABS PWIS conformity. It operates within a medium temperature range of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to receive an RFQ quote.

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Festo 542580

Festo

542580

On/off valve MS4-EE-1/8-10V24

The Festo 542580 is a 3/2-way closed, monostable piston gate valve featuring piloted electrical actuation, a non-detenting manual override, and a mechanical spring reset. Operating at pressures from 4 bar to 10 bar, this component delivers a normal nominal flow rate of 1000 l/min with a C value of 4.5 l/sbar and a b-value of 0.5, supporting a 100% duty cycle at 24 V DC and 1.8 W. It is designed for compressed air meeting ISO 8573-1:2010 [7:4:4] or inert gases within a medium temperature range of -10 °C to 50 °C, where oil lubrication is possible and required for continued use. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo 543541

Festo

543541

Regulator plate VABF-S3-1-R5C2-C-6

The Festo part number 543541 is a 26 mm wide industrial component designed for pneumatic vertical stacking as a reversible pressure regulator for ports 2 and 4, complying with ISO 15407-1. Featuring a constant output pressure controller function with secondary exhausting, it operates within a regulation range of 0.05 MPa to 0.6 MPa (0.5 bar to 6 bar, or 7.25 psi to 87 psi) and an inlet pressure range of 0.5 bar to 10 bar using compressed air as per ISO 8573-1:2010 [7:4:4]. This IP65 and NEMA 4 rated unit weighs 430 g, supports any mounting position on a manifold or individual sub-base, and includes an optional pressure gauge connection with a retaining clamp. Submit the exact part number, quantity, and application requirements to receive a quote.

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Festo 541542

Festo

541542

Mounting bracket MS6-WPB-EX

The Festo part number 541542 is an industrial component from the MS series in size 6, featuring a product weight of 115 g, a medium temperature range of -10 °C to 60 °C, and a CRC of 2 for moderate corrosion stress. Built with NBR seals, a die-cast aluminum bracket, steel screws, and POM and steel module connectors, the unit adheres to VDMA24364-B1/B2-L LABS conformity and RoHS material regulations. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Festo 542579

Festo

542579

On/off valve MS4-EE-1/4-10V24-Z

The Festo 542579 is a 3/2-way, closed, monostable industrial component featuring a piston gate valve structural design with electrical actuation and piloted control. It operates within a pressure range of 4 bar to 10 bar, delivers a normal nominal flow rate of 2000 l/min, and maintains a 100% duty cycle powered by 24 V DC at 1.8 W coil characteristics. This unit includes a mechanical spring reset method, non-detenting manual override, positive overlap lap, and accommodates compressed air per ISO 8573-1:2010 [7:4:4] or inert gases with a medium temperature range of -10 °C to 50 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Festo 543540

Festo

543540

Regulator plate VABF-S3-2-R5C2-C-6

The Festo part number 543540 is an ISO 15407-1 compliant industrial component featuring an 18 mm width and a pneumatic vertical stacking pressure regulator for ports 2 and 4 that is reversible. It provides a constant output pressure with secondary exhausting, an inlet pressure range of 0.5 bar to 10 bar, and a pressure regulation range of 0.05 MPa to 0.6 MPa (0.5 bar to 6 bar or 7.25 psi to 87 psi). Built with an IP65 and NEMA 4 degree of protection, a 245 g product weight, and CRC 0 corrosion resistance, this unit operates on compressed air per ISO 8573-1:2010 [7:4:4] across an ambient temperature range of -5 °C to 50 °C. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Festo 541541

Festo

541541

Sub-base-SET MS6-AGE-EX

This Festo industrial component from the MS series is sized at 6 and features G3/4 pneumatic connections for both port 1 and port 2. Built with a die-cast aluminum sub-base, NBR seals, and steel screws, the unit weighs 300 g, complies with RoHS materials standards, achieves a VDMA24364-B1/B2-L LABS conformity, and operates under a moderate corrosion stress corrosion resistance class (CRC) 2 within a medium temperature range of -10 °C to 60 °C. Request a quote today by submitting part number 541541 along with your required quantity and application parameters.

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Festo 542578

Festo

542578

On/off valve MS4-EE-1/4-10V24

The Festo 542578 is a 3/2-way closed, monostable industrial component featuring a piloted, electrically actuated piston gate valve with a non-detenting manual override and mechanical spring reset. Operating at pressures from 4 bar to 10 bar, this unit delivers a normal nominal flow rate of 2000 l/min, a C value of 9.5 l/sbar, a b-value of 0.44, and a positive overlap lap with an unthrottleable exhaust air function. Designed for a 100% duty cycle using 24 V DC (1.8 W) coil characteristics, it functions within a medium temperature range of -10 °C to 50 °C with compressed air per ISO 8573-1:2010 [7:4:4] or inert gases, where oil lubrication is possible and required for continued operation. The assembly provides moderate corrosion stress resistance (CRC 2), VDMA24364-B1/B2-L LABS conformity, and RoHS-compliant materials. Submit the exact part number, quantity, and application requirements for a formal quote.

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Festo 543539

Festo

543539

Regulator plate VABF-S3-1-R4C2-C-10

The Festo 543539 is an industrial component featuring a width of 26 mm based on the ISO 15407-1 norm and a product weight of 430 g for mounting in any position on a manifold sub-base or individual sub-base. It functions as a pneumatic vertical stacking pressure regulator for ports 2 and 4, providing a constant output pressure with secondary exhausting across a regulation range of 0.2 MPa to 0.85 MPa (2 bar to 8.5 bar, or 29 psi to 123.25 psi) given an inlet pressure 1 of 0.5 bar to 10 bar. Operating with compressed air as per ISO 8573-1:2010 [7:4:4] and allowing for oil lubrication, this RoHS-compliant unit achieves an IP65 and NEMA 4 degree of protection within an ambient temperature range of -5 °C to 50 °C. Submit the exact part number, quantity, and application requirements for a quote.

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Festo 541540

Festo

541540

Sub-base-SET MS6-AGD-EX

The Festo 541540 is an industrial component from the MS series featuring a size 6 body and G1/2 pneumatic connections on both ports 1 and 2. Constructed with a die-cast aluminum sub-base, NBR seals, and steel screws, this RoHS-compliant unit supports a medium temperature range of -10 °C to 60 °C and has a product weight of 300 g. It provides a corrosion resistance class (CRC) of 2 for moderate corrosion stress and conforms to VDMA24364-B1/B2-L LABS (PWIS) requirements. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Festo 542577

Festo

542577

Soft-start valve MS6N-DE-3/8-10V24-Z

The Festo part number 542577 is a 2/2 piston seat industrial component featuring electrical actuation, piloted control, and an internal pilot air supply port with a non-reversible flow direction. This unit operates within a 4 bar to 10 bar pressure range, delivers a normal nominal flow rate of 5050 l/min, and utilizes a 24 V DC 1.8 W coil at a 100% duty cycle with a mechanical spring reset. Constructed with a moderate corrosion resistance class (CRC 2), it supports compressed air and inert gases according to ISO 8573-1:2010 [7:4:4] with optional oil lubrication, a detenting and non-detenting manual override, and any mounting position. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this Festo component.

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