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This is a VAT Series 010 "mini UHV" stainless steel gate valve with KF-25 flanges, pneumatically actuated.

Our price: $325

This valve came to us with protective plastic caps in place on the flanges as shown in the pictures. Cosmetically, it shows a few cosmetic scuffs and dings from handling. Internal surfaces appear to be clean, and the sealing surfaces of the flanges are in very good condition. As shown in close-up in two of the pictures, we note an indentation on the end of the stainless steel valve body. This does not appear to have any negative effect on the function of the valve.

This valve was tested, and found to cycle smoothly and reliably. It was also checked using a helium mass spec. leak detector. With the valve open and with one port blanked off, the body of the valve (including metal bonnet seal) was found to be leak-free. With the valve closed and the blanking flange removed, the gate seal was found to be leak-free.
  • VAT model 01028-KE14
  • stainless steel construction
  • KF-25 NW25 flanges
  • bellows sealed actuation
  • metal bonnet seal
  • fluorocarbon MONOVAT style gate seal
  • double acting pneumatic cylinder (air-to-open, air-to-close)
  • pneumatic connections are 1/8" NPT
  • visual position indication
Click on any picture below to view a larger, higher-resolution version.