Biffi Morin S Low Pressure Actuators

General Application 
For remote control of any quarter-turn application: ball, butterfly, rotary plug or damper style valves, etc. To be used in chemical process, food and beverage, iron and steel, off-shore marine, pharmaceutical, power, oil and gas, pulp and paper, and textile industries.

• Innovative stainless steel construction provides superior internal and external corrosion resistance
• Scotch yoke design using precision bearings eliminates dead band in the yoke mechanism, providing the greatest torque output at the beginning and end of stroke
• High strength 17-4 PH stainless output shaft transmits torque and gives long service life
• Heat-treated stainless steel thrust pin and rollers transfer piston force to yoke to reduce friction for longer life and more efficient torque transmission
• Bi-directional travel stops provide accurate valve rotation adjustment
• PTFE piston bearings, piston rod bushings and output shaft bushings provide longer life, reduce maintenance and require no lubrication
• Universal design position indicator and pointer allows for either parallel or perpendicular mounting
• Stainless steel construction allows proximity switches to be direct-mounted in the actuator housing, eliminating the need to mount bracket and cam assemblies on top
• NAMUR drive slot maintains a compact assembly for accessory-driven components with no couplings necessary
• Available in symmetrical and canted yoke design to suit application
• Spring return model design requires no special tools to disarm springs safely and easily, reducing down time