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NW25 Flexible Metal Bellows
Thin Wall
4" OAL

NW25 to 4" Flexible Metal Hose (Bellows)
4" OAL

• NW25 (KF25) Flange OD: Ø1.57"
• NW25 Centering Ring Counter Bore: 1.03"
• Nominal Hose ID: 1"
• 304 Stainless Vacuum Hose
• Hydraulically Formed (Hydro) High Vacuum Bellows
• NW25 Flexible Coupling (Nipple)
• Thin Wall: 0.006"

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

Image Shown For Reference Only
NW25-100-F Compare to: 100314913 QF25-100-B-4.0 KL01000394 MHT-QF-B03 NW25-100-MH4 4518K92 MB-KF-25-100L P101238 NW25-100-F-VE NW25-F-VE NW25-100-F-OS

4" Flexible Metal Bellows

NW25-100-FPrice: $143.80Sale: $53.00

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Thin Wall
Additional Lengths, NW25

Medium/Thick Wall
Additional Lengths, NW25

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All NW25 Hardware

NW25 Flange OD: Ø1.57"
NW25 Hose ID: 1"

***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.