The Silver Plated Copper Gaskets are available in the following sizes: CF 16, CF 25, CF 35, CF 50, CF 63, CF 80, CF 100, CF 125, CF 160, CF 200, CF 250.
The high sealing and the low leak rate performance of the CF Flange connection is due to the gasket material.
When the CF Flange is correctly assembled, the knife edge is compressed onto the flat gasket forcing the seal material outwards to the flange.
The gasket is entirely enclosed and will not edge out even under teh highest bakeout temperatures.
The CF Flange is offered in both rotable and nonrotatable versions, with through holes, or tapped bolt holes
CF Gaskets
Silver Plated Copper Gasket, CF 16, 1-1/3″
New Silver Plated Copper Gasket, CF 16, 1-1/3″
$4.85 $5.75




Wholesale KF-25 Vacuum Bellows Hose, 32 Inch, Flexible Coupling, ISO-KF Flange Size NW-25, Stainless Steel
Wholesale KF-40 Vacuum Bellows Hose, 20 Inch, Flexible Coupling, ISO-KF Flange Size NW-40, Stainless Steel
Edwards nEXT930D Hybrid Bearing Compound Turbomolecular Vacuum Pump, 925 l/s, 200 CF (CF 10.0") Inlet, 500 Watts. PN: B8K200F00.
Pfeiffer HiPace-80 Turbo Drag Pump DN40 ISO KF-40, 35 l/s. PN: PM PMP03942
Edwards nEXT400D Compound Turbomolecular Vacuum Pump, 400 l/s, ISO-160 Inlet, 160 Watts, B83200300
Glove Box Use Single Column Gas Purification
Edwards STP-iX455 5-axis Magnetic Bearing Turbo-Molecular Pump ISO160K, LF160 Inlet
Edwards STP-iXL455 5-axis Magnetic Bearing Turbo-Molecular Pump ISO100K, LF100 Inlet
Pfeiffer HiPace 300, 400, 700, 1200 Turbo Pump Venting Flange, DN-16, G 1/8 in., w/ seal. PM016780-T
Edwards nEXT85D Turbomolecular High Vacuum Pump, 80 watts, ISO LF63 Inlet, 84 l/s. PN: B8G210B01
Pfeiffer Adixen Cooling Fan Unit For MDP-5011 Turbo Drag High Vacuum Pump 12 Volts. PN 118809
Wholesale 3" Bored Blank Flange, Stainless Steel, KF80 (NW80)
Edwards nXDS20i Dry Scroll Vacuum Pump, 12.9 CFM / 100 - 127 V, 200 - 240 V, Single Phase, 50/60 Hz, A73801983
Edwards nEXT300D Compound Turbomolecular Vacuum Pump, 300 l/s, ISO-100 Inlet, 80 Watts, B82200101
Edwards nEXT930D Hybrid Bearing Compound Turbomolecular Vacuum Pump, 925 l/s, 200 ISO-K (NW 200) Inlet, 500 Watts. PN: B8K200D00.
Silver Plated Copper Gasket, CF 63, 4-1/2" %20Silver%20Plated%20Copper%20Gaskets%20CF%20Size%201.33%20inch%20-%201%20each1.jpg)




