Description
Overview
The ControlAir Type 480V Precision Vacuum Regulator provides precise, stable vacuum regulation from atmospheric pressure to full vacuum for demanding industrial and OEM applications. Designed for accuracy and repeatability, the Type 480V allows operators to easily establish and maintain precise vacuum levels while minimizing leakage and ensuring consistent process performance. Its compact footprint and lightweight construction make it ideal for installations where space is limited without sacrificing control performance.
The regulator features a soft valve design that provides tight shutoff during steady-state operation, reducing leakage while improving vacuum stability. A push-type locking adjustment knob allows smooth, repeatable vacuum settings and prevents accidental changes after calibration. Standard panel-mount hardware and an integral mounting bracket simplify installation on equipment, control panels, or OEM machinery while providing flexibility for new installations and retrofit applications.
Designed for precision vacuum control rather than pressure regulation, the Type 480V is well suited for laboratory equipment, semiconductor manufacturing, packaging machinery, vacuum fixtures, medical devices, robotics, material handling systems, and other automation applications requiring accurate vacuum regulation. Its ability to regulate up to full vacuum makes it an excellent solution wherever consistent vacuum control is critical to process quality and equipment performance.
Key Features
- Precision vacuum regulation up to full vacuum
- Regulating range from 0 to 30 in. Hg
- Soft valve design for tight shutoff and minimal leakage
- Push-type locking adjustment knob
- Smooth, repeatable vacuum adjustment
- Compact, lightweight design
- Ideal for installations where space is limited
- Standard mounting bracket included
- Integral panel mounting capability
- Multiple installation options
- Stable vacuum control over varying flow conditions
- Excellent sensitivity for precise control
- Low atmospheric air consumption
- 1/4″ BSPT inlet and outlet ports
- 1/8″ BSPT gauge port
- Suitable for OEM equipment and industrial machinery
- Simple installation and maintenance
- Rugged construction for long service life
Performance Characteristics
The Type 480V is engineered to provide highly stable vacuum regulation while minimizing leakage and maintaining excellent control accuracy throughout its operating range. Its soft valve design provides positive shutoff during steady-state operation, while the precision sensing mechanism delivers smooth vacuum control from atmospheric pressure to full vacuum. Combined with its compact design and low atmospheric air consumption, the Type 480V offers dependable performance for applications requiring accurate vacuum regulation in limited installation spaces.
- Vacuum Control Range: 0 to 30 in. Hg (-100 to -1.3 kPa)
- Sensitivity: 0.5 in. water column (0.13 kPa)
- Maximum Flow Rate: 100 SCFH (47 Nl/min)
- Atmospheric Intake: 0.04 SCFM (1.1 Nl/min)
- Operating Temperature: 32°F to 140°F (0°C to 60°C)
- Port Size (Inlet/Outlet): 1/4″ BSPT (Rc 1/4)
- Gauge Port: 1/8″ BSPT (Rc 1/8)
- Weight: 0.93 lb (0.42 kg)
The Type 480V combines precise vacuum regulation, excellent sensitivity, and efficient flow performance in a compact package. Its full-vacuum capability, low leakage design, and flexible mounting options make it an ideal solution for OEM equipment, laboratory systems, packaging machinery, and industrial automation processes where stable vacuum control directly impacts product quality and process consistency.
How to Select the Right Configuration
The Type 480V Precision Vacuum Regulator is designed for applications requiring accurate vacuum control rather than pressure regulation. When selecting the appropriate configuration, consider the required vacuum range, flow requirements, mounting method, and available accessories.
When specifying a Type 480V, consider the following:
- Verify the required vacuum range
- The Type 480V regulates from 0 to 30 in. Hg, providing precise control from atmospheric pressure to nearly full vacuum.
- Confirm flow requirements
- Maximum flow capacity of 100 SCFH (47 Nl/min) accommodates many laboratory, OEM, and industrial vacuum applications.
- Choose the installation method
- Standard mounting bracket included
- Integral panel mounting nut
- Inline piping installation
- Equipment or machine frame mounting
- Verify connection sizes
- 1/4″ BSPT inlet and outlet ports
- 1/8″ BSPT gauge port for vacuum indication or monitoring.
- Select accessories
- Optional 1.5-inch vacuum gauge for local monitoring.
Need assistance selecting the proper vacuum regulator?
Applications
The Type 480V is designed for applications requiring accurate and repeatable vacuum regulation to maintain consistent process performance. Its compact design, excellent sensitivity, and full-vacuum capability make it suitable for OEM equipment, laboratory systems, and industrial automation where stable vacuum levels are critical.
Typical applications include:
- Vacuum control systems
- Laboratory equipment
- Analytical instruments
- Semiconductor manufacturing
- Medical equipment
- Vacuum packaging machinery
- Pick-and-place automation
- Robotic end-of-arm tooling
- Vacuum fixtures
- Leak testing equipment
- Material handling systems
- Printing and converting machinery
- Packaging equipment
- Electronics manufacturing
- Industrial automation
- OEM machinery
- Test and measurement systems
- Vacuum forming equipment
- Research laboratories
- General industrial vacuum applications
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Models & Configurations
The Type 480V is available as a compact precision vacuum regulator with standard mounting hardware and optional accessories for flexible installation in OEM and industrial systems.
Standard Model
- 480V-BAU – Precision Vacuum Regulator with 1/4″ BSPT ports
Vacuum Range
- 0 to 30 in. Hg
- -100 to -1.3 kPa
Port Sizes
- 1/4″ BSPT inlet
- 1/4″ BSPT outlet
- Two 1/8″ BSPT gauge ports
Standard Features
- Push-type locking adjustment knob
- Soft valve design
- Compact lightweight body
- Integral mounting bracket
- Panel mounting capability
- Precision vacuum control
- Full vacuum regulation capability
Accessories
- 1.5-inch back-mounted vacuum gauge (0 to 30 in. Hg) – P/N 445-725-038
The Type 480V’s compact construction and integrated mounting hardware allow it to be installed easily in control panels, OEM equipment, laboratory instruments, and industrial machinery where space is limited but precise vacuum regulation is essential.
Technical Resources
- Product Data Sheet (PDF)
- Installation Instructions
- 3D CAD Models
- Certifications
- Engineers Resource Center
- Find a Distributor
FAQs
What does the Type 480V Precision Vacuum Regulator do?
The ControlAir Type 480V provides precise regulation of vacuum levels from atmospheric pressure to full vacuum. It maintains a stable, adjustable vacuum for industrial, laboratory, OEM, and automation applications where accurate vacuum control is essential.
What vacuum range does the Type 480V regulate?
The Type 480V provides an adjustable regulating range from 0 to 30 in. Hg (approximately -100 to -1.3 kPa), allowing precise control from atmospheric pressure to nearly full vacuum.
What makes the Type 480V a precision vacuum regulator?
The Type 480V combines a soft valve design, excellent sensitivity, and a push-type locking adjustment knob to provide stable, repeatable vacuum control with minimal leakage during steady-state operation.
How sensitive is the Type 480V?
The regulator has a sensitivity of 0.5 inches of water column (0.13 kPa), allowing precise adjustment and stable vacuum regulation for demanding applications.
What is the maximum flow capacity?
The Type 480V provides a maximum flow rate of 100 SCFH (47 Nl/min), making it suitable for a wide variety of industrial and OEM vacuum applications.
What connection sizes are available?
The Type 480V features 1/4-inch BSPT inlet and outlet ports and 1/8-inch BSPT gauge ports for vacuum monitoring.
Is the Type 480V easy to install?
Yes. The regulator includes a standard mounting bracket, an integral panel mounting nut, and a compact, lightweight design that simplifies installation in control panels, laboratory equipment, OEM machinery, and industrial automation systems.
What operating temperature range is supported?
The Type 480V is designed to operate in ambient temperatures from 32°F to 140°F (0°C to 60°C).
Is a vacuum gauge available?
Yes. An optional 1.5-inch back-mounted vacuum gauge with a 0 to 30 in. Hg scale is available for local vacuum indication.
What applications commonly use the Type 480V?
The Type 480V is commonly used in laboratory equipment, vacuum packaging systems, analytical instruments, semiconductor manufacturing, pick-and-place automation, robotics, material handling equipment, test systems, and OEM machinery requiring accurate vacuum regulation. (These are representative applications based on the product’s capabilities; the datasheet itself does not provide an application list.)
What is the benefit of the soft valve design?
The soft valve design provides tight shutoff during steady-state operation, minimizing leakage and helping maintain stable, repeatable vacuum levels for improved process consistency.
Why choose the Type 480V over a standard vacuum regulator?
The Type 480V combines precise vacuum control, excellent sensitivity, compact construction, simple installation, and repeatable adjustment in a lightweight package. Its ability to regulate up to full vacuum while minimizing leakage makes it well suited for applications requiring accurate and dependable vacuum control.
