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Festo
540877
Ball valve actuator unit VZPR-BPDH-22-R112R
The Festo 540877 is an industrial component featuring a 2-way ball valve and swivel actuator with electrical and pneumatic actuation. This assembly accommodates any mounting position via CNOMO or internal female thread, incorporates an Rp1 1/2 process valve connection, and utilizes a switching position indicator where the knob direction corresponds to the flow direction. Operating with a DN of 40, a ball valve actuator working pressure of 1 to 8.4 bar, and a process valve nominal pressure of 63, the unit handles medium temperatures from -20 to 150 °C and ambient temperatures from -20 to 80 °C. Featuring a CRC corrosion resistance classification of 3, a weight of 7,000 g, and a materials note indicating it contains PWIS substances without food-industry approval, buyers can submit the exact part number, quantity, and application requirements for a quote.
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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
- 540877
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 540877.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Design structure
- 2-way ball valve | Swivel actuator
- Type of actuation
- electrical | pneumatic
- Assembly position
- Any
- Mounting type
- CNOMO | with internal (female) thread
- Process valve connection
- Rp1 1/2
- Switching position indicator
- Knob direction = Flow direction
- Nominal diameter DN
- 40
- Working pressure, ball valve actuator
- 1 ... 8.4 bar
- Nominal pressure of process valve
- 63
- Medium temperature
- -20 ... 150 °C
- Ambient temperature
- -20 ... 80 °C
- Materials note
- Contains PWIS substances
- Food-industry approval
- No
- Product weight
- 7,000 g
- Corrosion resistance classification CRC
- 3
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 540877. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.