Festo Pneumatic 2 Port Actuated Ball Valve - Actuator

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RS 제품 번호:
271-7838
제조사 부품 번호:
VZBC-25-FF-40-22-F0405-V4V4T-PS30-R-90-4-C
제조업체:
Festo
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브랜드

Festo

Product Type

Actuated Ball Valve

Number of Ports Supported

2

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

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

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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