صمام بوابة الفراغ / صمام بوابة يدوي للضوضاء الصغيرة 1E + 5-5E-7 Pa
Gate Valve, Pneumatic Drive, CCQ-250A DN250 , 1E+5-1E-7 Pa New type (A-type) ultrahigh vacuum gate valve series are ultra-thin type gate valves developed based on original old-type gate valves, which are applicable for ultrahigh vacuum. The valve utilizes screw (manual and electric) or cylinder rod ...
كاشف تسرب الهيليوم المهني / كاشف تسرب طيف الكتلة الهيليوم
Helium Leak Detector ZQJ-2000 Max inlet pressure 1000Pa Detectabel leak rate2*E-11 Pa•m3/s With nearly 50 years of vacuum leak detection technology experience, KYKY is the largest R&D and production base of HLD and has the independent intellectual property rights for vacuum leak detection system. ...
صمام الزاوية الفراغية الصمام الموثوق به محرك هوائي / Smc صمام الفراغ تسرب صغير
Angle Valve , Pneumatic , CDQ-Jb16, Flange KF/ CF , Application : 1E+5 Pa ~ 1.3E-7 Pa Model CD-J ultrahigh vacuum angle valve is used to cut-in or cut off the gas flow in the system. Pneumatic valve is controlled by solenoid directional valve to change flow direction of cylinder movement to achieve ...
مضخة الفان الدوارة المهنية ، مضخة الفان الدوارة نوع الفان 0.6-1 لتر استهلاك النفط
Rotary Vane Pump , RVD-2 , Pumping speed(L/s) 2.2L(50Hz) , 2.6L (60Hz) , oil The RVP series rotary vane pump is the one of fundamental vacuum acquiring equipment in vacuum applications, which is widely used in scientific research and teaching the require high or low vacuum environment, as well as in ...
مضخات الفراغ الدوارة عالية السرعة المزودة بالزيت
Rotary Vane Pump , RVP-18 , Pumping speed(L/s) 18L , Ultimate Pressure 4*E-2 Pa Description: RVD series vacuum pump is a high speed, motor direct drive, oil seal rotary vane vacuum pump. The pump adopts integrated cylinder structure, inner oil pump design, automatic anti suck back valve design, oil ...
صمام بوابة الفراغ ذو الحجم الصغير معدل نزيف الهواء المنخفض
Gate Valve , CC-100A , manual drive , DN100 , Mechanical indication , 1E+5-1E-7 Pa Updated type of Ultrahigh Vacuum Gate valve are ultra think type gate valves developed based on original valve, are applicable for ultrahigh vacuum. It has DN 100 ISO- K, ISO-F and CF standard Flange, and application ...