Click to enlarge4.62" CF to 2.75" CF
Conical Reducer
A: 4.21"

462x275-CR
4.62" Conflat to 2.75" Conflat Conical Reducing Nipple

• 462x275 CFF (DN75CFxDN40CF)
• 304 Stainless
• OD Polish
• Flange to Flange UHV Vacuum Adapter
• CFxCF Conical Reducer

2-3/4" OD CF Conflat Flange (CF):
• Rotatable
• 1.50" Tube OD
• 6 Clearance (Thru) Holes
• 0.265" Bolt Hole Diameter

2.75" OD CF Conflat Flange (CFF) Equivalents
275CF, CF35, CF38, CF40, CF275
DN35CF, DN40CF, NW35CF


4-5/8" OD Conflat Flange (CF):
• Non-Rotatable
• 3" Tube OD
• 10-Clearance (Thru) Holes
• 0.332" Bolt Hole Diameter

4.625" OD Conflat Flange (CFF) Equivalents:
• CF462, DN75CF, NW75CF, 462CF
462x275-CR Compare to: P104790 5000447 CRN462X275 2NRC-462-275 402034 FCR458-275 DN75CF x DN40CF DN75CFxDN35CF 462x275-CR-VE 275x462-CR-VE


4.62" OD CF to 2.75" CF
Conflat Conical Reducer
(462x275-CR)

462x275-CRPrice: $288.68Sale: $183.00

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2.75" OD Conflat Series Hardware


4.62" OD Conflat Series Hardware


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CF to CF Straight Reducers


CF to CF Conical Reducers


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CF to CF Zero Length Reducers


Custom Adapters and Nipples

Make Your Own!


LDS Custom Nipple Fabricator

**2.75" OD Conflat Flange Accessories Below**
2.75" OD Conflat - Bolt Kits
2.75" OD Conflat - Copper Gaskets
2.75" OD Conflat - Viton Gaskets
2.75" OD Conflat - Plastic Caps

**4.62" OD Conflat Flange Accessories Below**
4.62" OD Conflat Flange - Bolt Kits
4.62" OD Conflat Flange – Copper Gaskets
4.62" OD Conflat Flange - Viton Gaskets
4.62" OD Conflat Flange – 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