NW40 Centering Ring <br> (NW40-150-SR-V)

NW40 Centering Ring
304 Stainless/Viton O-Ring
A: 1.57"
B: 0.21"

NW40-150-SR-V
• Viton (Fluorocarbon, FKM) O-Ring
• 200°C Maximum
• NW40 (KF40) High Vacuum Hardware

NW40 (KF40) Stainless Centering Ring Assembly With Viton (Fluorocarbon, FKM) O-Ring

Fits NW40 (KF40) Flange OD: Ø2.18"
• NW40 Flange Centering Ring Counter Bore: 1.62"

NW40 High Vacuum Flange Equivalents
KF40, KF-40, K150, NW-40, QF40, ISO-QF
NW40-150-SR-V Compare to: QF40-150-SR-V QF40-150-SRV KC40SV 710002 100312705 K150-CR NW-40-CR-SV P101244 4000007 4518K64 NW40-SR-V NW40-SRV QF40-150-CTR-VT



All NW40 Hardware		NW40 Clamps, All Types



NW40 Ring and Clamp Assembly		NW40 O-Rings (All)



Centering Rings WITHOUT O-Ring		NW40 Mesh Screened Centering Rings



NW Overpressure Ring

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