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Keystone Valves is ARRA Compliant



 

Actuation
Biffi ALGA and ALGAS Scotch Yoke Pneumatic Actuators


The Biffi ALGA and ALGAS pneumatic actuators are engineered and manufactured to provide maximum torque output with minimum supply pressure. Simplicity, reliability and economy are at the top of the list of design parameters. The Biffi actuators are suitable for any quarter -turn application such as ball, plug, butterfly, or dampers, in both on/off and modulating service.

  • Models available in both symmetric and canted yoke versions
  • Pneumatic supply pressure: 150 psi
  • Output torques: up to 3 million in lbs.
  • Temperature range -30 to 212 °F
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