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Straight Reducing Nipple
Conflat To NW

Straight Reducing Nipple
• NW Series to Conflat Adapter (Straight Reducer)

• NW, QF, KF Flange
• Conflat Flange (CF)
• Non-Rotatable CF
• 304 Stainless

NW, KF, QF Series High Vacuum Flange OD

NW10 (KF10) OD: 1.18" Centering Ring Counter Bore: 0.48"

NW16 (KF16) OD: 1.18" Centering Ring Counter Bore: 0.68"

NW25 (KF25) OD: 1.57"


NW40 (KF40) OD: 2.18"


NW50 (KF50) OD: 2.95"


NW10 To Conflat Flange (Straight Reducer)

NW16 To Conflat Flange (Straight Reducer)

NW25 To Conflat Flange (Straight Reducer)

NW40 To Conflat Flange (Straight Reducer)

NW50 To Conflat Flange (Straight Reducer)

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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There is a global helium shortage. Each time an MRI is performed, helium is used. Please rethink your helium balloon purchase.