Festo Pneumatic 2 Port Actuated Ball Valve - Actuator
- RS Stock No.:
- 271-7838
- Mfr. Part No.:
- VZBC-25-FF-40-22-F0405-V4V4T-PS30-R-90-4-C
- Brand:
- Festo
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
- RS Stock No.:
- 271-7838
- Mfr. Part No.:
- VZBC-25-FF-40-22-F0405-V4V4T-PS30-R-90-4-C
- Brand:
- Festo
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Festo | |
| Number of Ports Supported | 2 | |
| Product Type | Actuated Ball Valve | |
| Actuator Type | Pneumatic | |
| Function | Actuator | |
| Standards/Approvals | ATEX (Zone 1,2,21,22) | |
| Model Number | 1915403 | |
| Select all | ||
|---|---|---|
Brand Festo | ||
Number of Ports Supported 2 | ||
Product Type Actuated Ball Valve | ||
Actuator Type Pneumatic | ||
Function Actuator | ||
Standards/Approvals ATEX (Zone 1,2,21,22) | ||
Model Number 1915403 | ||
- COO (Country of Origin):
- DE
Festo Actuated Ball Valve, Pneumatic Actuator, 2 Ports Supported - VZBC-25-FF-40-22-F0405-V4V4T-PS30-R-90-4-C, Numeric Part Number:1915403
This actuated ball valve is a pneumatic-driven two-port valve designed to control flow in industrial systems, suitable for in-line installation and semi-rotary actuation. It operates with compressed Air as the drive medium and is engineered for use where explosion protection is required, rated for hazardous atmospheres including Zone 1, Zone 2, Zone 21 and Zone 22. The assembly supports NEUTRAL fluids and inert gases and functions across a broad temperature range for both media and ambient conditions.
Features and Benefits:
• Nominal pressure PN40 provides robust containment for high-pressure systems
• Flow coefficient Kv 71.5 m³/h enables high-capacity flow control
• Corrosion class CRC3 with stainless housing extends service life in aggressive environments
• Flow coefficient Kv 71.5 m³/h enables high-capacity flow control
• Corrosion class CRC3 with stainless housing extends service life in aggressive environments
Applications
• Suitable for process control with inert gases and NEUTRAL fluids
• Used for compressed-air distribution and pneumatic control loops
• Ideal for hazardous-area installations requiring ATEX certification
• Used for compressed-air distribution and pneumatic control loops
• Ideal for hazardous-area installations requiring ATEX certification
What operating pressures does it accept?
It does not operate with an operating pressure range of 10 bar. It accepts 6 bar … 8.4 bar operating pressure for actuation and is rated PN40 for the valve body.
Which materials are used for wetted parts?
The wetted path comprises high-alloy stainless-steel ball and housing with PTFE-reinforced seals, and the shaft is stainless steel.
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