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NW40 Sintered Metal Filter

NW40 (KF40) Centering Ring to Sintered Metal Filter

• NW40 (KF40, QF40) Series
• Viton (Fluorocarbon, FKM) O-Ring
• Viton: 200°C Maximum
• 0.02 mm Pore Size
• Mesh: 20µm (20 Microns) (750 Mesh)

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 Throughput: 11.3m3/h*
*Air at 20°C, 200 mbar pressure differential

LEY-88353 88353 NW40-150-SMF P105324 KF Mesh Screen Ring Filter-Max Maximum Vacuum Protection

NW40 Centering Ring Sintered Metal Filter

NW40-SMFPrice: $114.76Sale: $78.00

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NW40 O-Rings (All)

Larger Mesh Screen Rings

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NW40 Series Clamps

All NW40 Hardware

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
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