Close

Please select your country or region to be
directed to the appropriate Lesker site.

Representative Image

Gas Needle Valves (KF Flanged)

Provide close control of gas processes like those needed for gas bleeds and leak regulators.

LV10K

  • Provides fine control down to 10-5 torr
  • Suits the pressure range 10-3 to 10-4 torr
  • Valve can be mounted on pipelines or panels

Specifications Table

Manufacturer
Rates Leak Rate Across Body
1.000 x 10-7 mbar*L/s
8.000 x 10-8 Torr*L/s
Leak Rate Across Seat
1.000 x 10-7 mbar*L/s
8.000 x 10-8 Torr*L/s
Max Flow Rate
0.10 L/s
Max Inlet Pressure
2.00 bar
29.0 PSI
Valve Body
Material
Aluminum HE30
Valve Seal
Material
Brass BS2784 C2112
Needle
Material
Martensitic SS EN56AM
Filter
Material
Brass BS249
X CLOSE
Contact Us
Contact Us
Questions? Let's Talk!
Contact your dedicated Lesker sales team today.
+1 800 245 1656
Got VacuCADSM?
VacuCAD is a free library containing thousands of 2D CAD drawings (in DXF format) and 3D Models (in STP format) for many of our standard vacuum components and chambers. Please Log in

Ordering Table

(Click column headers to sort data)

CloseX
CloseX
Flange Selection Guide
With a variety of flanges to choose from, the Flange Selection Guide is designed to help you find one to meet your vacuum requirements. Shop Now!
Can't find the flange you need or want a custom configuration? Please call us at +1 800 245 1656 or email salesus@lesker.com with your inquiry.
Would You Like More Information?

Do you have any questions? Click below to get in contact with one of our many experienced team members.

Contact Us - Gas Needle Valves (KF Flanged)