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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.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 190896
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 190896.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Controller function
- Differential pressure, constant
- Pneumatic connection, port
- 2 QS-1/4
- Mounting type
- Threaded
- Supply pressure 1 MPa
- 0 ... 0.9 MPa
- Inlet pressure 1
- 0 ... 9 bar
- Supply pressure 1 psi
- 0 ... 130.5 psi
- Ambient temperature
- 0 ... 60 °C
- Material housing
- PBT-reinforced
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:-:-]
- Assembly position
- Any
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- PWIS conformity
- VDMA24364-B1/B2-L
- Product weight
- 38 g
- Material of threaded plug
- Brass
- Materials note
- Conforms to RoHS
Engineering context
Identification and RFQ Guidance
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 190896. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.