Click to enlarge6.00" OD Conflat to NW40	
Conical Reducer
A: 2.16"
B: 6.00"
C: 4.25"
*Vacuum Essential*

600xNW40-CR-VE
NW40 (KF40) to 6.00" OD Conflat Flange (CF)

Vacuum Essential
• Weight: 9 lbs.
• Conical Reducing Nipple
• Flange to Flange Conical Reducer
• High Vacuum Adapter
OD Polish

NW40 (KF40) Flange OD: Ø2.18"
• NW40x600-CR, NW40xDN100CF
• NW40 Tube OD: 1.5"
• NW40 Centering Ring Counter Bore: 1.62"

NW40 High Vacuum Flange Equivalents
KF40, KF-40, K150, NW-40, QF40, ISO-QF



6.00" OD Conflat Flange (CF):
• DN100CFxNW40, DN100CFxKF40
• Non-Rotatable
• 4" Tube OD
• 16-Clearance (Thru) Holes
• 0.332" Bolt Hole Diameter

6" OD Conflat (600CFF) Equivalents
• CF100, CF600, DN100CF, NW100CF, 600CF
NW40x600-CR-VE


6.00" OD Conflat to NW40
Conical Reducer
(600xNW40-CR-VE)

600xNW40-CR-VE$346.00

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All NW40 Hardware


6.00" OD Conflat Series Hardware


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NW to Conflat Adapters (ALL)


Make Your Own!



**This Vacuum Essential Includes**
Conical Reducer, 600xNW40-CR
1-Aluminum Wing Clamp (NW40-150-CW)
1-Stainless/Viton Centering Ring (NW40-150-SR-V)

1-Bolt Kit, Fits: 6.00" OD Conflat (600-BK)
10 Copper Gaskets, Fits: 6.00" OD Conflat (600-CG)

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

LDS Vacuum Products is a 100% woman owned company and
certified Woman Owned Small Business (WOSB)
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.
Viton® is a registered trademark of DuPont Dow Elastomers