Click to enlargeNW25 Long Butt Flange
Aluminum (6061)
Tube Size: 1"

NW25 Aluminum Long Butt Flange (Half Nipple)
6061 T6 Aluminum
Tube Size: 1"

• A: 1.00"
• B: 0.07"
• C: 1.58"

NW25 (KF25) Flange OD: Ø1.57"
• Tube OD: 1"
• NW25 Centering Ring Counter Bore: 1.03"

NW25 High Vacuum Flange Equivalents
KF25, KF-25, K100, NW-25, QF25, ISO-QF
NW25-100-ALF-OS Compare to: 100310203 QF25-100-LFA QF25-100-ALF KS250100157A K100-LWSA 715111 P104608 NW25-100-ALF-VE NW25-ALF-VE NW25-100-ALF-OS

NW25 Long Butt Flange Aluminum

NW25-100-ALFPrice: $29.21Sale: $11.00

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Click to enlarge
Purchase In 304 SS (NW25-100-LF)

NW25 Series Long Butt Flanges (All)

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Click to enlarge
Works With 1.00" Wire Reinforced PVC

All NW25 Hardware

NW25 Flange OD: Ø1.57"
NW25 Tube OD: 1.00"

***NW25 Flange Accessories Available Below***
NW25 Centering Rings
NW25 Clamps, All Types
NW25 Plastic Caps

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or

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.