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NW40 to NW16 Flexible Metal Hose
20" Overall Length
Hose ID: 0.75"
Overstock Price

NW40 to NW16 Reducing Flexible Metal Hose; 20" OAL

• Nominal Hose ID: 3/4"
• Flange to Flange Bellows Adapter
• 304 Stainless Vacuum Hose
• Hydraulically Formed (Hydro) High Vacuum Bellows
• Flexible Reducer Coupling (Nipple)
• Thin Wall: 0.006"

NW16 Flange OD: Ø1.18"
• NW16 Centering Ring Counter Bore: 0.68"

NW16 High Vacuum Flange Equivalents
KF16, KF-16, K075, NW-16, QF16, ISO-QF

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

Image Shown For Reference Only
NW40xNW16-MH20 NW16x40-MH20 NW16xNW40-MH20

20" Reducing Flex Hose NW40 & NW16 Flanges

NW40x16-MH20-OSPrice: $191.00Overstock: $105.00

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All NW16 Hardware

All NW40 Hardware

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Reducing Flex Hose

** NW16 Flange Accessories Available Below **
NW16 Centering Rings
NW16 Clamps, All Types
NW16 Plastic Caps

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

NW Series Flange Sizing Chart

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.