Click to enlargeNW40 Coaxial Foreline Trap Sealed, Non-Refillable SS Wool Element OD Polished Finish 8.80" OAL Vacuum Essential

CFTS-NW40x4-NS-VE
NW40 CFTS Series Sealed Trap
Vacuum Essential
• Coaxial Foreline Vapor Trap
• Sealed, Non-Refillable
• NW, KF and QF Flange Ports
• 4" Body
• S/S Metal Wool Element - Non-replaceable
• Once unit is saturated, must be discarded
• 8.80" OAL

Replaces CFTS-NW40x4-VE Due To Vendor Price Increase

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


NW40 Coaxial (Sealed) Foreline Trap
CFTS-NW40x4-NS-VE
CFTS-NW40x4-NS-VE$405.00

Click to enlargeAll NW40 Hardware

***This Vacuum Essential Includes***
• NW40 Sealed Foreline Trap: CFTS-NW40x4
2-Aluminum Wing Clamps (NW40-150-CW)
2-Stainless/Viton Centering Rings (NW40-150-SR-V)

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

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
Images Shown May Be For Reference Only