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4.50" OD Conflat to NW Adapters

4.50" OD to NW (KF) Reducers
4.50" OD Conflat Flange to NW Adapters

• NWxCF Reducing Nipples CFxNW
• 8-Clearance (Thru) Holes
• 0.332" Bolt Hole Diameter

4.50" OD Conflat Flange (CFF) Equivalents
450CF, DN63CF, NW63CF, CF63, CF64 CF450 Del Seal

High Vacuum Flange To Flange Reducer Flanges

4.50" OD CONFLAT 8 BOLT HOLES (0.332 Diameter Thru)

FLANGE

Flange OD

Centering Ring Counter Bore

NW16

1.18"

0.68"

NW25

1.57"

1.03"

NW40

2.18"

1.62"

NW50

2.95"

2.06"





NW16 to 4.50" Conflat Straight Reducer <br> (NW16x450)
NW16 to 4.50" Conflat Straight Reducer <br> (NW16x450-VE)
NW16 to 4.50" Conflat Straight Reducer
(NW16x450)


$148.00
NW16 to 4.50" Conflat Straight Reducer
(NW16x450-VE)


Vacuum Essential
$252.00
NW25 to 4.50" Conflat Straight Reducer <br> (NW25x450)
NW25 to 4.50" Conflat Straight Reducer <br> (NW25x450-VE)
NW25 to 4.50" Conflat Straight Reducer
(NW25x450)


$148.00
NW25 to 4.50" Conflat Straight Reducer
(NW25x450-VE)


Vacuum Essential
$254.00
NW40 to 4.50" Conflat Straight Reducer <br> (NW40x450)
NW40 to 4.50" Conflat Straight Reducer <br> (NW40x450-VE)
NW40 to 4.50" Conflat Straight Reducer
(NW40x450)


Price: $168.00
Sale: $148.00
NW40 to 4.50" Conflat Straight Reducer
(NW40x450-VE)


Vacuum Essential
$254.00
NW50 to 4.50" Conflat Straight Reducer <br> (NW50x450)
NW50 to 4.50" Conflat Straight Reducer <br> (NW50x450-VE)
NW50 to 4.50" Conflat Straight Reducer
(NW50x450)


Price: $251.61
Sale: $158.00
NW50 to 4.50" Conflat Straight Reducer
(NW50x450-VE)


Vacuum Essential
$268.00
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4.50" OD Conflat Series Hardware

Make Your Own!

NW, KF High Vacuum to Ultra-High Vacuum (UHV) Conversion Hardware
NW, KF High Vacuum to Ultra-High Vacuum (UHV) Conversion Hardware


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.
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