Click to enlargeNW50 Coaxial Foreline Trap Sealed, Non-Refillable SS Wool Element Glass-bead blast finish Vacuum Essential

CFTS-NW50x4-VE
NW50 CFTS Series Sealed Trap
Vacuum Essential
• Coaxial Foreline Vapor Trap
• Sealed, Non-Refillable
• NW, KF and QF Flange Ports
• 4" Body
• Glass-bead blast finish
• S/S Metal Wool Element - Non-replaceable
• Once unit is saturated, must be discarded
•10.30" OAL

NW50 (KF50) Flange OD: Ø2.95"
• NW50 Centering Ring Counter Bore: 2.06"

NW50 High Vacuum Flange Equivalents
KF50, KF-50, K200, NW-50, QF50, ISO-QF


NW50 Coaxial (Sealed) Foreline Trap
CFTS-NW50x4-VE
CFTS-NW50x4-VE$412.00

Click to enlargeAll NW50 Hardware

***This Vacuum Essential Includes***
• NW50 Sealed Foreline Trap CFTS-NW50x4
2-Aluminum Wing Clamps (NW50-200-CW)
2-Stainless/Viton Centering Rings (NW50-200-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