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> Vat valve hv angle valve 26334-KA11 / series 263
Vat valve hv angle valve 26334-KA11 / series 263
http:// /misc/486.JPG
http:// /misc/487.JPG
http:// /misc/488.JPG
Designed for high vacuum applications in pumping systems, semiconductor technology, research systems, etc. High vacuum angle valves with bellows feedthrough. High conductance.
Nominal inside diameters (ID): 25 (1") - 160 (6" )
Actuator types: Pneumatic actuator (single achting with closing spring NC), Electromagnetic actuator (single acting with closing spring NC, with control electronics)
Feedthrough: Bellows, electromagnetic feedthrouh with plate seal
Cycles until first service: DN 25 - 40 electromagnetic actuator: 200 000 cycles at Tmax 40 C / DN 50 - 160: 1 million cycles at Tmax 80 C
