Fisher 480 | Fisher Valve | Fisher Actuator

GUAGEMART supplies high-quality Fisher 480 Yokeless Piston Actuators at competitive prices, with fast global delivery and reliable after-sales support for industrial applications.

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Description

Product Description

Fisher 480 series actuators are yokeless piston actuators that are used in either throttling or on/off applications with ball valves, Butterfly valves, louvers, dampers, and rheostats. They require pneumatic pressure loading from double-acting positioners or from on/off loading and unloading devices.

Specifications

Specifications Details
Actuation Double-acting, Quarter-turn, Rotary
Certifications PED, CUTR, ATEX
Control Type On/Off
Power Source Pneumatic
Valve Type Ball Valve, Butterfly Valve, Louver, Damper, Rheostats
Other Configurations Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.

Features

  • Actuator with or without positioners and snubbers is available in an assortment of sizes, stroking speeds, thrusts, and travels to handle most control requirements.
  • Yokeless construction permits a low-profile assembly by allowing close coupling to the control device; either through a bracket or by direct-mounting on a bonnet flange.
  • The cylinder can operate with supply pressures as low as 2.4 bar (35 psig) or as high as 10.3 bar (150 psig).
  • Actuators have maximum rated travels of up to 206 mm (8.125 in).
  • Positioner/actuator action is easily reversed in the field with no additional parts. Positioner sensitivity, travel span, and travel starting point are factory set and need to be reset only if operating conditions have changed or if the positioner has be

GUAGEMART proudly supplies Fisher 480 Series Yokeless Piston Actuators, delivering industrial-grade reliability with Emerson’s trusted engineering. These compact, high-thrust actuators ensure long-term performance in demanding applications, from oil & gas to power generation. We offer competitive pricing without compromising quality, backed by fast global shipping to minimize downtime. Our dedicated support team provides expert technical assistance and after-sales service, ensuring seamless integration and ongoing operation. Partner with GUAGEMART for precision-engineered motion control solutions—where durability, efficiency, and customer commitment meet.

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