CP/S and CP/D series, Actuators
Machinery Components
Actuators
ROTORK FLUID SYSTEMS SRL, Porcari, Italy
Porcari, Italy
CP/S and CP/D series
Product Description
Spring Return (S-series) or Double Acting (D-series) pneumatic actuators, rod-and-yoke type, carbon steel cylinder (ASTM A106 Gr. C or equivalent), piston and rod (AISI 1040 or equivalent), ductile cast iron end plates (ASME SA395 or equivalent) and yoke (ASTM A536 or equivalent), alloy steel output shaft (AISI 4150 or equivalent)., Linear motion of piston rod is transformed into angular movement by a yoke, acting on output torque shaft. , Actuators belong to four groups according to stroke (35-45-55-65), with cylinder internal diameters ranging from 80 to 385 mm as follows: , CP/S(D)35-80/100/130/140, CP/S(D)45-120/140/180/200, CP/S(D)55-160/200/250/280, CP/S(D)65-250/280/335/385, Seal material to be selected (NBR, Viton, Fluorosilicon) as a function of maximum intended working temperature.
Product Ratings
Maximum Allowable Working Pressure: 12 bar for all sizes, except CP/S-385 and CP/D-385 which have MAWP = 10.5 bar | Design temperature range: -25 deg C to +160 deg C
Applicable Standards
Not Available / To be Updated