Click to enlarge2.75" OD Conflat Flexible Metal Hose
Flexible Coupling
304 Stainless



2.75" OD Conflat Flange (CF) Series
2-3/4" OD Flexible Metal Hose (Bellows)

• 1 Rotatable Conflat Flange
• Roughing Components
• Vacuum Roughing Hose
• 304 Stainless Steel
• Flexible Coupling
• Hydraulically Formed Ultra-High Vacuum (UHV) Bellows
• Special Lengths Available

2.75" OD CF Conflat Flange
• Ø1.50" Hose ID
• 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

Image Shown For Reference Only



2.75" Flexible Metal Hose 3.20" OAL
(275-F-OS)


0.006" Wall Thickness
Price: $260.00
Overstock: $81.00
2.75" Flexible Metal Hose 3.20" OAL
(275-F-VE)


0.006" Wall Thickness
Vacuum Essential

$122.00
2.75" Flexible Metal Hose 4.00" OAL
(275-MH4)


0.006" Wall Thickness
Price: $260.00
Sale: $105.00
2.75" Flexible Metal Hose 4.00" OAL
(275-MH4-VE)


0.006" Wall Thickness
Vacuum Essential

$138.00
2.75" Flexible Metal Hose 12" OAL
(275-MH12)


0.006" Wall Thickness
Price: $352.00
Sale: $158.00
2.75" Flexible Metal Hose 12" OAL
(275-MH12-VE)


0.006" Wall Thickness
Vacuum Essential

$193.00
2.75" Flexible Metal Hose 12" OAL
(275-MH12-M)


0.010" Wall Thickness
Price: $274.60
Sale: $174.00
2.75" Flexible Metal Hose 12" OAL
(275-MH12M-VE)


0.010" Wall Thickness
Vacuum Essential

$210.00
2.75" Flexible Metal Hose 18" OAL
(275-MH18)


0.006" Wall Thickness
Price: $360.00
Sale: $228.00
2.75" Flexible Metal Hose 18" OAL
(275-MH18-VE)


0.006" Wall Thickness
Vacuum Essential

$263.00
2.75" Flexible Metal Hose 18" OAL
(275-MH18-M)


0.010" Wall Thickness
Price: $280.80
Sale: $238.00
2.75" Flexible Metal Hose 18" OAL
(275-MH18M-VE)


0.010" Wall Thickness
Vacuum Essential

$273.00
2.75" Flexible Metal Hose 24" OAL
(275-MH24)


0.006" Wall Thickness
Price: $397.50
Sale: $228.00
2.75" Flexible Metal Hose 24" OAL
(275-MH24-VE)


0.006" Wall Thickness
Vacuum Essential

$263.00
2.75" Flexible Metal Hose 24" OAL
(275-MH24-M)


0.010" Wall Thickness
Price: $395.00
Sale: $238.00
2.75" Flexible Metal Hose 24" OAL
(275-MH24M-VE)


0.010" Wall Thickness
Vacuum Essential

$273.00
2.75" Flexible Metal Hose 36" OAL
(275-MH36)


0.006" Wall Thickness
Price: $469.50
Sale: $228.00
2.75" Flexible Metal Hose 36" OAL
(275-MH36-VE)


0.006" Wall Thickness
Vacuum Essential

$263.00
2.75" Flexible Metal Hose 36" OAL
(275-MH36-M)


0.010" Wall Thickness
Price: $344.40
Sale: $239.00
2.75" Flexible Metal Hose 36" OAL
(275-MH36M-VE)


0.010" Wall Thickness
Vacuum Essential

$274.00
2.75" Flexible Metal Hose 48" OAL
(275-MH48)


0.006" Wall Thickness
Price: $552.00
Sale: $269.00
2.75" Flexible Metal Hose 48" OAL
(275-MH48-VE)


0.006" Wall Thickness
Vacuum Essential

$304.00
2.75" Flexible Metal Hose 48" OAL
(275-MH48-M)


0.010" Wall Thickness
Price: $501.00
Sale: $286.00
2.75" Flexible Metal Hose 48" OAL
(275-MH48M-VE)


0.010" Wall Thickness
Vacuum Essential

$321.00

** Vacuum Essentials Include **
2.75" Conflat Flexible Metal Hose
• 2-Bolt Kits (275-BK Series)
• 10-Copper Gaskets (275-CG Series)

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.