Click to enlargeNW40 to 1.25" Male NPT Aluminum Wrench Flats: 1.75" Thru: 1.12" 2.50" OAL

NW40x125NPT-A
NW40 (KF40) OD: Ø2.18"
• 1-1/4" Male Pipe Adapter (NPT)
• 6061 T6 Aluminum
• Image is NW40x125NPT-A

NW40 to 1.25" Male Pipe Adapter (NPT, MNPT)
• NW40, KF40 Male National Pipe Thread Adaptor

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

NW40 High Vacuum Flange Equivalents
KF40, KF-40, K150, NW-40, QF40, ISO-QF
NW40x125NPT-A-VE NW40x125NPTA-VE


NW40 to 1.25" Male NPT
(NW40x125NPT-A)
NW40x125NPT-A$49.00

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Teflon Tape - For Use With 1/4" NPT & Larger


91-S Silicone Vacuum Grease


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NW40 Male NPT (Stainless)


NW40 Male NPT (Aluminum)


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NW Female NPT


NW Ring and Clamp Assemblies



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

***NW40 Flange Accessories Available Below***
NW40 Centering Rings
NW40 Clamps, All Types
NW40 Plastic Caps

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.
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