BRAND : Persta
n Body made of forged steel
n Disc guided in groove
n Body made of forged steel
n Disc guided in groove
n Welded seat rings
n Outside screw and yoke
n Position indicator / Switch bracket
n Pressure sealing
bonnet acc. to VGB-guidelines
n Yoke sleeve supported by needle bearing
n Possibility to add an actuator
n Pressure rating up to 680 bar
n Temperature
rating up to 650 °C
n 1.0460
n 1.4901
n 1.4903
n 1.5415
n 1.6368
n 1.7335
n 1.7383
