NY Series S&Y Type Actuators Meet Standards:
Fitting accessories: VDI/VDE 3845(NAMUR)
Fitting to valve: Hole pattern, centering ring
ISO 5211, DIN 3337and NAMUR
NY Series S&Y Type Actuators are CE-marked:
According to PED,ATEX and SIL3
Doube Acting Actuator/Spring Return Actuator
