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2.75" OD Conflat Manual Angle Inline Valve
1.50" Tube OD
Copper Bonnet
Vacuum Essential

2-3/4" OD Conflat Angle-Inline Vacuum Valve
Manual Bellows Sealed SS Inline Valve
Copper Bonnet

• High & Ultra High (UHV) Vacuum Valve
• Bakeable to 150°C (200°C intermittently)
• Angle In-Line Poppet Valve
• A: 5.24"
• B: 5.01"
• C: 5.87"
• D: 3.37"
Vacuum Essential

2-3/4" OD CF Conflat Flange:
• Rotatable Flanges
• 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

2.75" OD Conflat Manual Angle Inline Valve


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2.75" OD Conflat Series Hardware

Conflat Valves (All)

**This Vacuum Essential Includes**
Manual Angle Inline Valve, 2.75" Conflat: MAIVC-CF275
• 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

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.