your best partner for vacuum

Venting Valve

The EVT series Turbo Molecular Vacuum Pumps are the top range from KYKY

Eurovacuum is the designated sales and service point for Turbo molecular pumps manufactured by KYKY Technology Development Ltd. from Beijing in China. These pumps are build for excelent quality. To proof there quality these pumps are supplied with a 18 month warranty, the best standard warranty in the business. The pumps are the ideal solution for applications requiring rugged reliable and proven hardware.

They are having the following advantage to the users:

  • 18 month warranty
  • Very good price/quality level
  • High pumping speed
  • Low noise level
  • Wide range of accessories available for easy adaptation

Part number

Ordering information Art.No.
Venting Valve VVM010-A; Normally Closed; 230VAC, 50/60Hz 250-533
Venting Valve VVM010-A; Normally Closed; 115VAC, 50/60Hz 250-532
Venting Valve VVM010-A; Normally Closed; 24VAC, 50/60Hz 250-531
Venting Valve VVM010-A; Normally Closed; 24VDC 250-530
Filter with port, centering and clamping ring 215-152


Specification Unit VVM010-A
Vacuum connections DN 10 KF
Service life cycles 1.500.000
Tightness mbar·l/s 1x10E-9
Conductance molecular flow l/s 1
Conductance at 1 mbar l/s 3,5
Ultimate vacuum mbar 1x10E-8
Ambient temperature °C 5 – 40
Pickup / Holding power VA 35 / 15
Pressure resistance bar 10
Closing / Opening time ms 60 / 45
Switching frequency l/min 50
Housing Aluminium
Seals FPM
Weight kg 0,46


Consumables Art.No.
Sealing set for valve VVM010-A 215-208
Replacement filter B41612104F