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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

190899

Differential pressure valve LRL-3/8-NPT-QS-5/16-U

The Festo part number 190899 is a PBT-reinforced industrial component featuring a differential pressure, constant controller function with two QS-5/16 pneumatic connection ports and a threaded brass mounting plug. Weighing 69 g, it operates on compressed air in accordance with ISO8573-1:2010 [7:-:-] at an inlet pressure of 0 to 9 bar (0 to 0.9 MPa, 0 to 130.5 psi) within an ambient temperature range of 0 to 60 °C. Lubricated operation is possible and subsequently required for further operation, with any assembly position and VDMA24364-B1/B2-L PWIS conformity under RoHS compliance. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Festo

190756

Push-in/threaded L-fitting QSLV-1/8-5/16-I-U

The Festo 190756 is a standard industrial component featuring a 4.2 mm nominal size and a push/pull design structure with a grey release ring for 5/16" outside diameter tubing on port 2. Built with a PBT housing, POM release ring, and NBR tubing seal, this part supports an operating pressure range of -0.95 to 10 bar across ambient temperatures from -10 to 60 °C. It operates with compressed air meeting ISO 8573-1:2010 [7:-:-], accommodates lubricated operation, and utilizes a coated screw-in stud seal with a maximum tightening torque of 8 Nm. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo

190898

Differential pressure valve LRL-1/4-NPT-QS-3/8-U

The Festo 190898 is a differential pressure constant controller featuring two QS-3/8 pneumatic connections and a threaded mounting type, housed in reinforced PBT with a brass threaded plug and a total product weight of 43 g. It operates with compressed air conforming to ISO 8573-1:2010 [7:-:-] across an inlet pressure range of 0 to 9 bar (0 to 0.9 MPa, 0 to 130.5 psi) and an ambient temperature range of 0 to 60 °C in any assembly position. Lubricated operation is possible and subsequently required for further operation, with PWIS conformity meeting VDMA24364-B1/B2-L and materials conforming to RoHS. Submit the exact part number, quantity, and application requirements to request a formal quote for this component.

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Festo

190897

Differential pressure valve LRL-1/4-NPT-QS-5/16-U

The Festo 190897 is an industrial component featuring a differential pressure, constant controller function with two QS-5/16 pneumatic connection ports and threaded mounting type. Constructed with a reinforced PBT housing, a brass threaded plug, and an assembly position in any orientation, this 39 g device operates on compressed air matching ISO8573-1:2010 [7:-:-] at an inlet pressure of 0 to 9 bar, supply pressure of 0 to 0.9 MPa (0 to 130.5 psi), and ambient temperatures from 0 to 60 °C. Lubricated operation is possible and subsequently required for further operation, while meeting VDMA24364-B1/B2-L PWIS conformity and RoHS material standards. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Festo

190754

Push-in/threaded L-fitting QSLV-1/8-3/16-I-U

The Festo 190754 is a standard industrial component featuring a 3 mm nominal size and a push/pull design structure with a grey release ring for 3/16" outside diameter tubing. Constructed with a PBT housing, POM release ring, NBR tubing seal, and a coated screw-in stud, this part operates within a temperature range of -10 to 60 °C and an operating pressure of -0.95 to 10 bar using compressed air in accordance with ISO8573-1:2010 [7:-:-]. It accommodates lubricated operation, an assembly position of any, a maximum tightening torque of 8 Nm, and a product weight of 15 g while maintaining a CRC corrosion resistance classification of 1 and RoHS conformity. Submit the exact part number, quantity, and application requirements for a quote.

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Festo

190896

Differential pressure valve LRL-1/4-NPT-QS-1/4-U

The Festo 190896 is an industrial component featuring a constant differential pressure controller function, two QS-1/4 pneumatic connections, and a threaded mounting type. Constructed with a PBT-reinforced housing, brass threaded plug, and a product weight of 38 grams, it operates with compressed air according to ISO8573-1:2010 [7:-:-] at an inlet pressure of 0 to 9 bar, supply pressure of 0 to 0.9 MPa (0 to 130.5 psi), and ambient temperatures from 0 to 60 °C. Lubricated operation is possible and subsequently required for further operation, with any assembly position and RoHS-conforming materials that meet VDMA24364-B1/B2-L PWIS conformity. Submit the exact part number, quantity, and application requirements for a formal quote.

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Festo

190895

Differential pressure valve LRL-1/4-NPT-QS-3/16-U

The Festo 190895 is an industrial component featuring a differential pressure, constant controller function with two QS-3/16 pneumatic connection ports and a threaded mounting type. Housed in reinforced PBT with a brass threaded plug and weighing 38 g, it operates with compressed air per ISO8573-1:2010 [7:-:-] across an inlet pressure range of 0 to 9 bar (0 to 1 MPa, 0 to 130.5 psi) and an ambient temperature range of 0 to 60 °C. The unit supports any assembly position, accommodates lubricated operation, conforms to RoHS, and meets VDMA24364-B1/B2-L PWIS conformity. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo

190894

Differential pressure valve LRL-1/8-NPT-QS-5/16-U

The Festo 190894 is an industrial component featuring a differential pressure, constant controller function with two QS-5/16 pneumatic connection ports and a threaded mounting type. Constructed with a reinforced PBT housing, a brass threaded plug, and weighing 23 g, this device operates with compressed air according to ISO 8573-1:2010 [7:-:-] at a supply pressure of 0 to 0.9 MPa (0 to 9 bar / 0 to 130.5 psi) and an ambient temperature range of 0 to 60 °C. Lubricated operation is possible and subsequently required for further operation, with PWIS conformity meeting VDMA24364-B1/B2-L and materials conforming to RoHS. Submit the exact part number, quantity, and application requirements for a quote.

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Festo

190751

Push-in/threaded L-fitting QSKL-1/2-1/2-U

The Festo part number 190751 is a standard industrial component featuring a 6.4 mm nominal size and a push/pull design structure utilizing a coated screw-in stud seal. Constructed with a PBT housing, a POM grey release ring, and an NBR tubing seal, this unit supports compressed air operating media according to ISO8573-1:2010 [7:-:-] across an operating pressure range of -0.95 to 10 bar and ambient temperatures from -10 to 60 °C. The assembly weighs 63.5 g, has a maximum tightening torque of 30 Nm, includes a port 2 for 1/2" outside diameter tubing, and conforms to RoHS standards with a CRC 1 low corrosion resistance classification. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Festo

190893

Differential pressure valve LRL-1/8-NPT-QS-1/4-U

The Festo part number 190893 is an industrial component featuring a differential pressure, constant controller function with two QS-1/4 pneumatic connections and a threaded mounting type. Constructed with a reinforced PBT housing, a brass threaded plug, and weighing 22 g, this device operates with compressed air per ISO8573-1:2010 [7:-:-] across an inlet and supply pressure range of 0 to 9 bar (0 to 1 MPa or 0 to 130.5 psi) and an ambient temperature range of 0 to 60 °C. It supports any assembly position, conforms to RoHS and VDMA24364-B1/B2-L PWIS standards, and permits lubricated operation provided it is subsequently maintained for further use. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo

190750

Push-in/threaded L-fitting QSKL-3/8-1/2-U

The Festo 190750 is a standard industrial component featuring a 6.1 mm nominal size and a push/pull design structure with a grey release ring. Constructed with a PBT housing, POM release ring, NBR tubing seal, and a coated screw-in stud, this part operates within a temperature range of -10 to 60 °C and handles compressed air according to ISO 8573-1:2010 [7:-:-] at pressures from -0.95 to 10 bar. It includes a 1/2" outside diameter port 2 for tubing, a maximum tightening torque of 24 Nm, a product weight of 63.5 g, and is assembled in any position with a container size of 1. Submit the exact part number, quantity, and application requirements to request a formal quote for this RoHS-conforming component.

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Festo

190749

Push-in/threaded L-fitting QSKL-3/8-3/8-U

The Festo part number 190749 is an industrial component featuring a 5.6 mm nominal size and a push/pull design structure with a coated screw-in stud seal. Built with a PBT housing, POM release ring, and NBR tubing seal, this standard component supports compressed air operating media according to ISO8573-1:2010 [7:-:-] across an operating pressure range of -0.95 to 10 bar and ambient temperatures from -10 to 60 °C. It includes a 3/8" outside diameter port 2 pneumatic connection for tubing, a grey release ring, a maximum tightening torque of 24 Nm, and a total product weight of 35 g with RoHS compliance and CRC 1 low corrosion stress classification. Submit the exact part number, quantity, and application requirements for a formal quote.

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Festo

190892

Differential pressure valve LRL-1/8-NPT-QS-3/16-U

The Festo part number 190892 is a 22 g industrial component providing a constant differential pressure controller function with two QS-3/16 pneumatic connection ports and a threaded mounting type. Constructed with a PBT-reinforced housing, brass threaded plug, and RoHS-compliant materials, this device operates on compressed air meeting ISO8573-1:2010 [7:-:-] across an inlet and supply pressure range of 0 to 9 bar (0 to 0.9 MPa or 0 to 130.5 psi) and an ambient temperature range of 0 to 60 °C. It features any assembly position and permits lubricated operation, which is subsequently required for further operation, while maintaining VDMA24364-B1/B2-L PWIS conformity. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Festo

190891

Differential pressure valve LRL-1/8-NPT-QS-5/32-U

The Festo 190891 is an industrial component featuring a differential pressure, constant controller function with two QS-5/32 pneumatic connection ports and threaded mounting type. Housed in reinforced PBT with a brass threaded plug, this 20 g unit operates with compressed air conforming to ISO 8573-1:2010 [7:-:-] across an inlet pressure range of 0 to 9 bar (0 to 1 MPa or 0 to 130.5 psi) and an ambient temperature of 0 to 60 °C. It offers any assembly position, VDMA24364-B1/B2-L PWIS conformity, RoHS compliance, and allows lubricated operation if subsequently required for further use. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo

190748

Push-in/threaded L-fitting QSKL-3/8-5/16-U

The Festo part number 190748 is a standard industrial component featuring a 4.5 mm nominal size and a push/pull design structure with a grey release ring for 5/16" outside diameter tubing. Constructed with a PBT housing, POM release ring, NBR tubing seal, and a coated screw-in stud, this part operates at pressures from -0.95 to 10 bar across an ambient temperature range of -10 to 60 °C. It supports compressed air media conforming to ISO8573-1:2010 [7:-:-], allows lubricated operation, and offers a maximum tightening torque of 24 Nm at a product weight of 39 g with CRC 1 corrosion resistance and RoHS compliance. Submit the exact part number, quantity, and application requirements for a quote.

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Festo

190890

Differential pressure valve LRL-10-32-UNF-QS-5/32-U

The Festo part number 190890 is an industrial component featuring a differential pressure, constant controller function with two QS-5/32 pneumatic connection ports and a threaded mounting type. Constructed with a PBT-reinforced housing, a brass threaded plug, and weighing 9.5 g, this unit operates with compressed air in accordance with ISO 8573-1:2010 [7:-:-] across a supply pressure range of 0 to 0.9 MPa (0 to 9 bar / 0 to 130.5 psi) and an ambient temperature of 0 to 60 °C. It supports assembly in any position, allows for lubricated operation that is subsequently required for further operation, and conforms to VDMA24364-B1/B2-L PWIS and RoHS standards. Submit the exact part number, quantity, and application requirements for a formal quote.

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Festo

190889

Ball valve QH-QS-3/16-1/4-NPT-U

The Festo 190889 is a manual industrial component featuring a 5 mm nominal size and a threaded mounting type. This part operates within a working pressure range of -1 to 10 bar and an ambient temperature range of 0 to 60 °C using compressed air in accordance with ISO8573-1:2010 [7:-:-]. Featuring a soft sealing principle and a RoHS-compliant build weighing 24.5 g, it accommodates lubricated operation provided it is subsequently required for further operation. Submit the exact part number, quantity, and application requirements to receive a quote.

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Festo

190746

Push-in/threaded L-fitting QSKL-1/4-5/16-U

The Festo 190746 is a standard industrial component featuring a 4.2 mm nominal size and a push/pull design structure with a grey release ring for 5/16" outside diameter tubing. Constructed with a PBT housing, POM release ring, NBR tubing seal, and a coated screw-in stud, this part operates across a pressure range of -0.95 to 10 bar and temperatures between -10 and 60 °C. It supports compressed air media conforming to ISO8573-1:2010 [7:-:-] with optional lubricated operation, a maximum tightening torque of 14 Nm, and a product weight of 22.5 g. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo

190888

Ball valve QH-QS-5/32-1/4-NPT-U

The Festo 190888 is a manual industrial component featuring a threaded mounting type and a 5 mm nominal size. Operating within a pressure range of -1 to 10 bar and an ambient temperature of 0 to 60 °C, this 24.5 g device utilizes a soft sealing principle for compressed air media conforming to ISO8573-1:2010 [7:-:-] with RoHS-compliant materials. Lubricated operation is possible, though subsequently required for further operation. Submit the exact part number, quantity, and application requirements to request a quote.

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Festo

190887

Ball valve QH-QS-5/32-1/8-NPT-U

The Festo 190887 is a manually actuated industrial component featuring a 2.5 mm nominal size and threaded mounting type. This part operates within a working pressure range of -1 to 10 bar and an ambient temperature range of 0 to 60 °C using compressed air in accordance with ISO8573-1:2010 [7:-:-]. Featuring a soft sealing principle and a RoHS-compliant build weighing 14.5 g, it permits lubricated operation provided it is continued for subsequent use. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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