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NW40 Right Angle Valve
Manually Operated

MRV-NW40
NW40 (KF40) Manual Right Angle Valve
Manual Bellows Sealed SS Angle Valve

• High Vacuum Valve
• HV Elastomer Sealed Poppet Valve
• Viton Seals (Fluorocarbon, FKM) Seals
• A: 2.56"
• B: 6.10"
• C: 7.11"
D: 3.02"
• Leak rate across seat: 1x10-9 mbar L/s
• Pressure Minimum: 1x10-9 Torr
• Pressure Maximum: Atmospheric pressure

Former PN: MRV-1502-NWB

NW40 (KF40) Flange OD: Ø2.18"
• NW40 Tube OD: 1.50"
• NW40 Centering Ring Counter Bore: 1.62"

NW40 High Vacuum Flange Equivalents
KF40, KF-40, K150, NW-40, QF40, ISO-QF
MRV-NW40 Compare to: KAV-150 310074 SA0150MVQF ESV-1502-NWB ESV-S04100 ESV-SO4100 P103936 3107001 LPAV150-QF-E-M 310374 KAV-G2150 X3200A 151-0040K SFAM-162-KF40 MRV-NW40-OS UNV-MRV-NW40 MRV-NW40-VE


NW40 Manual Right Angle Valve
(MRV-NW40)

MRV-NW40Price: $531.41Sale: $320.00

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Manual Angle Valves


Pneumatic Angle Valves


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All NW40 Hardware


NW Valves (ALL)



NW40 (KF40) Flange OD: Ø2.18"
• NW40 Tube OD: 1.50"
• NW40 Centering Ring Counter Bore: 1.62"

***NW40 Flange Accessories Available Below***
NW40 Centering Rings
NW40 Clamps, All Types
NW40 Plastic Caps

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