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FCKB16 Pneumatically Operated Ball Valve

  • Max. Working Pressure: 16bar

  • Nominal Size:25~100mm

  • Working Temperature: -35℃~+120℃

  • Body Material: 304/CF8 Stainless steel

Product details:

FCKB16 Pneumatically Operated Ball Valve


Product Overview
FCKB16 pneumatically operated ball valves have a wide range of application, including air, steam, water, oils and various chemical media compatible with valve material. DR/SY series pneumatic actuators are used to drive the switching of the position of FCKB16 thin ball valves, thereby realizing automatic control. Pneumatic actuators are divided into two types: double acting DR actuator and single acting SY actuator (spring return). Double acting actuators have a small size and a high output torque. Single acting actuators are returned by the spring in the absence of air supply.


Technical Data
Ball valve data: see FCKB16 ball valve manual
● Switching time: 0.5~1.4 s
● Actuator control pressure: 4~8 bar (double acting)
                                             5~8 bar (single acting)
● See P182 for information about actuators



Ordering Information


Parameters Table:

Table of Technical Data of Pneumatically Operated Ball Valves [mm]


Ordering Number Double Acting Actuator Single Acting Actuator Nominal Size
R K D L N-M Double Acting Single Acting Nominal 
FCKB16-DN25-44-SS DR30 SY60-10 25 68 85 115 50 4-M12 168 167 219 185 16bar
FCKB16-DN32-44-SS DR60 SY100-10 32 78 100 140 60 4-M16 219 195 249 207
FCKB16-DN40-44-SS DR60 SY100-10 40 88 110 150 65 4-M16 219 201 249 213
FCKB16-DN50-44-SS DR100 SY220-10 50 102 125 165 80 4-M16 249 221 315 257
FCKB16-DN65-44-SS DR150 SY220-10 65 122 145 185 110 4-M16 274 256 315 278
FCKB16-DN80-44-SS DR220 SY300-10 80 138 160 200 120 4-M16 315 287 355 304
FCKB16-DN100-44-SS DR300 SY450-10 100 158 180 220 150 4-M16 355 327 417 346


Pneumatically Operated Ball Valve with Control Solenoid Valve and Valve Position Indicator
The switching between intake and exhaust of the actuator of a pneumatically operated ball valve is realized by a solenoid valve. 4M series reversing solenoid valves provided by EAGLE can be tightly secured on the side of actuators. Besides, TCR series valve position indicators can be mounted as required on the actuator top, to convert valve positions into electrical signals.


Technical Data (see P184)
1) 4M series solenoid valve (to switch between intake and exhaust of pneumatic actuator)
● Voltage: 24 VDC or 220 VAC
● Connection thread: Rc1/4
2) TCR valve position indicator (to convert valve position into electrical signal)
● No. of contacts: 1 NO contact &1 NC contact at each position
● Max. load of contact: 16 A, 250 VAC


Ordering Information



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