Pneumatic Actuators

Rotary pneumatic actuators convert the energy in compressed air into rotary torque. This is typically achieved using pistons and a linear to rotary conversion either using a rack and pinion or scotch yoke system. AVS prefer the rack and pinion system as it does not lose too much torque in mid travel, which if it did, could be an issue in modulating applications.

The principal brands offered by AVS are CH-air, Prisma and Max-air, all European brands, each with many years of experience in the pneumatic actuation markets, and each with their individual features and benefits, and enables AVS to offer aluminium, plastic and stainless steel pneumatic actuators. Very healthy stocks are available either from the UK, or in bulk stocks in western Europe.

  • PAC-AVB-YT300

    Air volume boosters increase air flow from positioner to actuator

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  • PAC-LSB-PG3

    Aluminum limit swiitch boxes for pneumatic actuators hazardous

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  • PAC-LSB-PG1000

    Aluminum limit swiitch boxes for pneumatic actuators safe area

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  • PAC-LSB-QK

    Aluminum limit switch boxes for pneumatic actuators safe area switch

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  • PAC-POS-PGEPP

    Basic positioner for pneumatic actuators with basic features

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  • CHAE

    CH-air actuators in stainless steel with raw or polished forged finish

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  • PAC-GBOX-A

    Declutchable gearbox creates manual operation of air actuated valves

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  • CHC

    Low cost pneumatic actuator ‘C’ Type in anodized aluminum

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  • MAA

    Max air pneumatic actuator with aluminum housing

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  • MAG

    Max air pneumatic actuator with plastic housing

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  • MAS

    Max air pneumatic actuator with stainless steel housing

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  • PAC-SOLN

    Namur Pilot Solenoid Valves for Pneumatic Valve Actuators

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