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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
4578
Pushbutton valve T-5/3-1/4
The Festo part number 4578 is a manually actuated industrial component featuring a 5/3-way closed valve function and a piloted type of control with a soft sealing principle. Operating within a pressure range of 0.2 MPa to 1 MPa (2 bar to 10 bar) and a nominal width of 7 mm, this unit delivers a normal nominal flow rate of 680 l/min through G1/4 pneumatic working ports 1, 2, and 3. Constructed with VDMA24364-B1/B2-L LABS conformity and a product weight of 1160 g, the device functions within an ambient temperature range of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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
- 4578
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4578.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 5/3-way, closed
- Actuation type
- Manual
- Normal nominal ow rate (normalized to DIN 1343)
- 680 l/min
- Pneumatic working port
- G1/4
- Operating pressure
- 0.2 MPa...1 MPa | 2 bar...10 bar
- Nominal width
- 7 mm
- Sealing principle
- Soft
- Type of control
- Piloted
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- -10 °C...60 °C
- Product weight
- 1160 g
- Pneumatic connection 1
- G1/4
- Pneumatic connection 2
- G1/4
- Pneumatic connection 3
- G1/4
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 4578. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.