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Allen Bradley

Allen Bradley VPC-B21549-QJ12FS Pneumatic Valve Actuator

Allen Bradley VPC-B21549-QJ12FS Pneumatic Valve Actuator.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part numberVPC-B21549-QJ12FS

Actuator Type Pneumatic

Manufacturer Allen Bradley

Model Series VPC-B

Control Solenoid Operated (QJ12FS variant)

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Pneumatic actuation Precise valve control High reliability Industrial durability Solenoid interface Automated process control

Product description

The Allen Bradley VPC-B21549-QJ12FS is a high-performance pneumatic valve actuator designed for critical applications in industrial automation. It provides dependable and precise actuation of industrial valves using compressed air, ensuring consistent process control.

This actuator is employed in sectors like pharmaceuticals, food processing, and advanced manufacturing where high reliability and accuracy are paramount. It is crucial for managing the flow of sensitive materials and maintaining stringent process parameters.

As a veteran-owned surplus distributor, Stanlo Automation is a trusted source for the Allen Bradley VPC-B21549-QJ12FS. We help you acquire essential automation components efficiently, supporting your facility's uptime.

Technical specifications

Actuator Type	Pneumatic
Manufacturer	Allen Bradley
Model Series	VPC-B
Control	Solenoid Operated (QJ12FS variant)

Common applications

Pharmaceuticals

Food Processing

Advanced Manufacturing

Biotechnology

Chemical Processing

Water Treatment

Compatible systems

Compatible with standard valve stem and flange configurations. Solenoid control requires matching electrical signaling.

Also known as

Allen Bradley VPC Actuator VPC-B21549 AB Pneumatic Valve

Replaces / compatible with

Designed for reliable operation with various industrial valves, offering automated control in demanding environments.

Technical note

Expert tip

Verify the voltage and current requirements of the solenoid on the VPC-B21549-QJ12FS against your control system's output to ensure proper electrical compatibility and function.

What happens next?

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Frequently asked questions

What does the 'QJ12FS' designation indicate on the Allen Bradley VPC-B21549-QJ12FS actuator?

The 'QJ12FS' designation on the Allen Bradley VPC-B21549-QJ12FS typically indicates the specific type of solenoid and electrical interface. It signifies a solenoid-operated actuator with particular electrical connection and performance characteristics suited for industrial control systems.