Product Model Description

FOP-G1-P250-SR4-SM-FC-ST

FEIERPU fork pneumatic actuator,G1 type symmetrical fork design single cylinder.Cylinder diameter 250mm,single-acting,spring range 4bar with SM side tie rod manual mechanism.When the air source fails,the valve moves in the closed direction,and the working temperature is normal.

Product Characteristics

• Shell：The shell is made of ball-milled cast iron to withstand extreme loads.It is sealed with IP67 protection level,  and the exposed parts are epoxy-protected surfaces.
• Modular  design：It adopts modular design concept,consisting of box   module,cylinder  module  and  spring  module,which  is convenient for on-site configuration and inventory preparation.
• High strength bolted  connection：The key position force parts adopt 12.9 grade high- strength  bolts,which  improve strength and  impact resistance,and are more suitable for high-frequency/fast  cutting  conditions.
• Limit bolt design:The forced release of the fork crankarm and the limit bolt  is  line (surface)contact,which  improves the traditional force point,increases the force area, prolongs  the  service  life,and  adjusts  the  angle±5°.
• Dustproof and waterproof design: The connecting parts of the box,lid and other parts  are equipped with high-quality sealing rings,and the protection level reaches IP67,which can continue to  work stably in harsh environmental climates.
• Wear-resistant: The combination of well-treated piston rods and guide rods  and   self-lubricating  bearings   ensures  excellent  wear   resistance and extends the service life of all sliding parts.
• Safety spring cylinder module: The spring module is welded into a monolithic form after  spring compression,which improves the convenience and safety of operation during installation and maintenance.
• Adjustment  Range: Two  independent  stroke  adjustments  allow  for  easy± precise 6°adjustment of the switching  position.
• Standard connection size: The size of the bottom and valve connection flange complies with ISO5211 standard.
• Anti-corrosion:FOP series pneumatic actuators are sprayed with multiple layers of protective coatings to meet various environmental requirements,and the inner surface of the cylinder is plated with hard chrome to increase corrosion protection  and  self-lubrication.
• High transmission efficiency：The finely ground piston rod,guide rod and self-lubricating bearing ensure maximum transfer of input power to the valve,greatly improving transmission efficiency and minimizing radial load on the piston rod.
• Application Range：FOP series pneumatic actuators are suitable for switching and  adjusting  ball  valves, butterfly  valves,plug   valves, and can also be applied to other 90°rotary mechanisms.
• Automated  Control  Schemes: Feierpu  valve  tech.has  many  years  of  experience  in control,and  can  design  various  air  connection  solutions according to customer needs to escort customers.

PRODUCT STRUCTURES

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