Biffi PLA/PLAS Low Pressure Actuators

Biffi PLA/PLAS low-pressure pneumatic actuators are designed for automating linear valves like gate and globe types. They feature corrosion-resistant nickel-plated cylinders and stainless steel piston rods with minimal friction. The spring cartridges ensure personnel safety during assembly. With compact designs for space efficiency, they accept a range of accessories including control panels and manual handpumps. Built for offshore or corrosive environments, these actuators support high thrust and meet SIL 3 safety standards.
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Key Features

Key features and benefits of Biffi PLA/PLAS Low Pressure Actuators
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Key Features

The Biffi PLA/PLAS actuators are equipped with electroless nickel-plated and polished cylinders, along with stainless steel piston rods coated in hard chromium. These materials are specifically chosen to enhance corrosion resistance, making the actuators ideal for use in harsh environments, such as offshore or chemical industries.
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Key Features

These actuators are designed with a compact footprint, allowing them to be installed in areas where space is limited without compromising on their performance. Despite their smaller size, they are capable of delivering the required thrust for valve automation, making them a versatile solution for a variety of industrial settings.
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Key Features

The Biffi PLA/PLAS actuators are highly adaptable, supporting a broad range of accessories, such as control panels, emergency tanks, manual handpumps, and Partial Stroke Test (PST) devices. This versatility ensures that they can be customised to meet the specific operational needs of different industries, improving functionality and safety.

Actuator Specifications
Torque Range: 30Nm to 1440Nm
Maximum Speed: 173 RPM
Power Supply Range: 24V to 690V
Working Temperature Range: -60°C to 85°C
Display Type: OLED Dot Matrix
Certifications: ATEX, IECEx, NEMA, IP, & SIL2/3
Networking Protocols: Foundation Fieldbus, Hart, Profibus, LonWorks, & Modbus
Applications: Heavy Industrial, Chemical, & Petrochemical Plants
Gearboxes: Aluminium Alloy
Lubrication: Lubricated in hydraulic oil bath for entire duration of service life

Actuator Resources

  • Document
DATASHEET

Biffi PLA/PLAS Series Double-Acting & Spring-Return Pneumatic Actuators
  • Document
MANUAL

PLAS Spring-Return Installation & Maintenance Instructions

Frequently Asked Questions

Biffi manufactures electric, pneumatic, hydraulic, and electro-hydraulic actuators for various industrial applications.

Biffi provides solutions for the oil & gas, power, water & wastewater, and industrial processing sectors.

Electric actuators automate valves, offering precise control for quarter-turn or multi-turn valve operations in industrial settings.

Biffi's low-pressure actuators are pneumatic solutions designed for rack-and-pinion, scotch yoke, and linear valve automation.

Biffi's high-pressure actuators provide robust control for small to large valves under very high-pressure conditions.

Electric actuators use electrical power, while pneumatic actuators rely on compressed air for valve automation.

Biffi actuators are designed for heavy-duty industrial use, featuring robust materials and advanced technology for longevity and reliability.

Yes, Biffi offers tailored solutions to meet the unique requirements of different industrial processes.

Electro-hydraulic actuators combine electric control with hydraulic power for reliable valve automation, even in power loss scenarios.

Biffi's compact actuators are designed for space-constrained environments, providing efficient quarter-turn valve control.

Biffi offers advanced control systems for monitoring and diagnostics of individual actuators and centralized control of multiple devices.

Biffi actuators meet international certifications such as ATEX, IECEx, and SIL, ensuring compliance with industry standards for safety, performance, and reliability in hazardous and critical environments.

FAQ

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Biffi PLA/PLAS Low Pressure Actuators