Click to enlargeNW50 Bored Weld Flange
(Bored Blank)
304 Stainless

NW50 (KF50) Bored Blank
Bore Size: 1.50"

• A: 0.20"
• B: 1.51"
• C: 1.40"

NW50 to 1-1/2" Bored Blank
• NW50 Flange OD: Ø2.95"
• Bored Weld Flange

• 304 Stainless
• Standard Inch Tube OD

NW50 High Vacuum Flange Equivalents
KF50, KF-50, K200, NW-50, QF50, ISO-QF
NW50-B150 Compare to: 4000119 QF50-B150 713021 K200W-150 100319766 QF50-150-SBB P101285 NW-50B-150 QF50-150-BW NW50-B150-OS

NW50 Bored Weld Flange
1.50" Bore Size

NW50-B150Price: $33.01Sale: $16.50

Click to enlarge
Click to enlarge
All NW Bored Blanks
304 Stainless

304 Stainless

All NW Bored Blanks
316L Stainless

316L Stainless

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Click to enlarge
NW50 Blanks

NW Weld/Braze Fittings (ALL)

Click to enlarge
All NW50 Hardware

***NW50 Flange Accessories Available Below***
NW50 Centering Rings
NW50 Clamps, All Types
NW50 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.
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