Click to enlargeNW25 
Long Butt Flange

Long Butt Flange
• NW25 (KF25) Series

• Solid Piece (No Welds)
• 1.58" OAL
• 304 SS or 6061 T6 Aluminum
• Used as Half Nipple


NW25 (KF25) Flange OD: Ø1.57"
• NW25 Tube OD: 1.00"
• NW25 Centering Ring Counter Bore: 1.03"

NW25 High Vacuum Flange Equivalents
KF25, KF-25, K100, NW-25, QF25, ISO-QF

LDS Custom Nipple Fabricator



NW25 Long Butt Flange Stainless <br> (NW25-100-LF)
NW25 Long Butt Flange Stainless <br> (NW25-LF-VE)
NW25 Long Butt Flange Stainless
(NW25-100-LF)


Tube Size: 1.00"
Price: $19.20
Sale: $13.00
NW25 Long Butt Flange Stainless
(NW25-LF-VE)


Tube Size: 1.00"
Vacuum Essential
$22.00
NW25 Long Butt Flange Aluminum <br> (NW25-100-ALF-OS)
NW25 Long Butt Flange Aluminum <br> (NW25-ALF-VE)
NW25 Long Butt Flange Aluminum
(NW25-100-ALF-OS)


Tube Size: 1.00"
Price: $22.40
Overstock: $7.00
NW25 Long Butt Flange Aluminum
(NW25-ALF-VE)


Tube Size: 1.00"
Vacuum Essential
$17.00

NW25 (KF25) Flange OD: Ø1.57"
• NW25 Tube OD: 1.00"
• NW25 Centering Ring Counter Bore: 1.03"

** VACUUM ESSENTIALS INCLUDE **
• NW25 Long Butt Flange
1-Aluminum Wing Clamp (NW25-100-CW)
1-Stainless/Viton Centering Ring (NW25-100-SR-V)

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
Images Shown May Be For Reference Only