Click to enlargeNW25 to 12" Wire Reinforced PVC
A: 12"
B: 1.57"

NW25 (KF25) OD: Ø1.57"
12" Wire Reinforced PVC Tubing (Hose)
Vacuum Essential

• NW25 Stainless Flanges
• 2 Hose Clamps
• 2 NW25 Aluminum Wing Clamps
• 2 NW25 Stainless Viton Centering Rings
• Helium Leak Tested

No Cancel, No Return Item
Made At Time Of Order

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

NW25 to 12" PVC Tubing


Click to enlarge
Click to enlarge
All NW25 Hardware

Wire Reinforced PVC Without Flanges

***This Vacuum Essential Includes***
• NW25 to 12" PVC NW25-PVC12
2-Aluminum Wing Clamps (NW25-100-CW)
2-Stainless/Viton Centering Rings (NW25-100-SR-V)

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.
Viton® is a registered trademark of DuPont Dow Elastomers