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
3488204
Hand lever valve VHER-H-B43C-G18
The Festo 3488204 is a manually actuated rotary vane industrial component featuring a 4/3-way closed valve function, a width of 51 mm, and a nominal width of 6 mm. Delivering a normal nominal flow rate of 600 l/min through G1/8 pneumatic working ports, this direct-controlled unit operates between 0 bar and 10 bar with adjustable exhaust air and non-reversible flow direction. It maintains a CRC 2 moderate corrosion stress rating and utilizes compressed air media according to ISO 8573-1:2010 [7:4:4], with oil-lubricated operation supported and required for further use. Submit the exact part number, quantity, and application requirements to request a quote.
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
- 3488204
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 3488204.
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
- 4/3-way, closed
- Actuation type
- Manual
- Width
- 51 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 600 l/min
- Pneumatic working port
- G1/8
- Operating pressure
- 0 bar...10 bar
- Information on operating pressure
- Vacuum operation at connection 3 only | In dual pressure mode, the pressure at port 1 must be higher than at | port 3.
- Structural design
- Rotary vane
- Nominal width
- 6 mm
- Exhaust air function
- Adjustable
- Application note
- Only operate by hand
- Sealing principle
- Hard
- Type of control
- directly
- Flow direction
- Non-reversible
- Underlap
- Yes
- Switching position indication
- with accessories
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Temperature of medium
- -20 °C...80 °C
- Ambient temperature
- -20 °C...80 °C
- Actuating torque
- 0.9 Nm
- Product weight
- 260 g
- Type of mounting
- Alternatively: | Front panel mounting | With through-hole
- Pneumatic connection 1
- G1/8
- Pneumatic connection 2
- G1/8
- Pneumatic connection 3
- G1/8
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 3488204. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.