The compact differential rotary drive adopts side sealing, which is more compact, and can still meet the requirements of ultra-high vacuum applications, providing basic rotary motion for components, and realizing 360° continuous rotation, which is suitable for some occasions with limited size.

Differential rotational drives can be applied to sample surface analysis (XPS, AES or SIMS), ion/neutron/atom scattering experiments, etc.

• Manual/ Step Motor Actuator
• Cross Roller Bearings
• Bakeable to 150℃
• Rotation range: 360° continuous
• One stage Differential pumping for UHV Performance
• Mounting flange on both sides: CF flange, tapped hole

The compact differential rotary drive adopts side sealing, which is more compact, and can still meet the requirements of ultra-high vacuum applications, providing basic rotary motion for components, and realizing 360° continuous rotation, which is suitable for some occasions with limited size.

Differential rotational drives can be applied to sample surface analysis (XPS, AES or SIMS), ion/neutron/atom scattering experiments, etc.

• Manual/ Step Motor Actuator
• Cross Roller Bearings
• Bakeable to 150℃
• Rotation range: 360° continuous
• One stage Differential pumping for UHV Performance
• Mounting flange on both sides: CF flange, tapped hole

CF Copper gaskets are used to connect two flanges together and create a vacuum seal with the use of bolts.

They are supplied in sealed plastic bags.

The CF Copper gaskets are manufactured to the CF standard and are compatible with other supplier’s product.

CF Copper Gaskets Silver Plated are used to connect two flanges together and create a vacuum seal with the use of bolts.

They are supplied in sealed plastic bags.

CF Copper Gaskets Silver Plated are manufactured to the CF standard and are compatible with other supplier’s product.

CF100 Copper Gasket Annealed

CF Copper Gaskets Annealed are used to connect two flanges together and create a vacuum seal with the use of bolts.

They are supplied in sealed plastic bags.

CF Copper Gaskets Annealed are manufactured to the CF standard and are compatible with other supplier’s product.

• Note our copper certified is 99.95% pure

The differential rotary drive allows two flanges to rotate relative to each other coaxially, and can be used as a modular component to build an ultra-high vacuum multi-axis manipulation mechanism, providing basic rotary motion for the assembly and enabling 360° continuous rotation.

Differential rotational drives can be applied to sample surface analysis (XPS, AES or SIMS), ion/neutron/atom scattering experiments, etc.

• Manual/ Step Motor Actuator
• Precision Ball Bearings and Quality PTFE
• Rotation range: 360° continuous
• Bakeable to 150℃
• Laser Etched Scale in 1° Increments
• Two Stage Differential Pumping for UHV Performance
• Mounting flange on both sides: CF flange, tapped hole

The differential rotary drive allows two flanges to rotate relative to each other coaxially, and can be used as a modular component to build an ultra-high vacuum multi-axis manipulation mechanism, providing basic rotary motion for the assembly and enabling 360° continuous rotation.

Differential rotational drives can be applied to sample surface analysis (XPS, AES or SIMS), ion/neutron/atom scattering experiments, etc.

• Manual/ Step Motor Actuator
• Precision Ball Bearings and Quality PTFE
• Rotation range: 360° continuous
• Bakeable to 150℃
• Laser Etched Scale in 1° Increments
• Two Stage Differential Pumping for UHV Performance
• Mounting flange on both sides: CF flange, tapped hole

90 degree CF Elbows Fixed are used to change the direction of the pipework as required.

Manufactured from: 304L stainless steel. Helium Leak tested to 10-10 mbar. They are supplied in a sealed plastic bag with protective plastic caps.

The 90 degree CF Elbows Fixed are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of crosses and tees are available

90 degree CF Elbows are used to change the direction of the pipework as required.

Manufactured from: 304L stainless steel. Helium Leak tested to 10-10 mbar. They are supplied in a sealed plastic bag with protective plastic caps.

The 90 degree CF Elbows are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of crosses and tees are available

CF Blank flanges are used to cap off the open ports where not required and are also used as a base part to manufacture adaptor fittings, instruments, feedthroughs etc.

Manufactured from: 304L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap.

The CF Blank flanges are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube

* European standard, to be used with copper gasket OD 272.7 mm

CF Bored Flanges Fixed are used for welding onto tube to produce ports and connectors when manufacturing fabrications. Manufactured from: 304L and 316L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap. CF Bored Flanges Fixed are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: 304L Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube

* European standard, to be used with copper gasket OD 272.7 mm

CF Bored Flanges Fixed are used for welding onto tube to produce ports and connectors when manufacturing fabrications. Manufactured from: 304L and 316L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap. CF Bored Flanges Fixed are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: 304L Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube
* European standard, to be used with copper gasket OD 272.7 mm

CF Bored Flanges Fixed are used for welding onto tube to produce ports and connectors when manufacturing fabrications. Manufactured from: 304L and 316L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap. CF Bored Flanges Fixed are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: 304L Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube

* European standard, to be used with copper gasket OD 272.7 mm

CF Bored Flanges Fixed are used for welding onto tube to produce ports and connectors when manufacturing fabrications. Manufactured from: 304L and 316L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap. CF Bored Flanges Fixed are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: 304L Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube

* European standard, to be used with copper gasket OD 272.7 mm

CF Flange caps are used to protect the knife edge face on CF Flanges.

Manufactured from: Plastic

CF Nut Bolt and Washers to clamp two flanges together and compress them against the copper gasket creating a vacuum seal.

Manufactured from: Stainless Steel. CF Nut Bolt and Washer sets are supplied in sealed plastic bags.

CF Nuts, Bolts and Washers are manufactured to the ISO standard and are compatible with other supplier’s products.

CF Rotatable Blank Flanges are used to cap off the open ports where not required and are also used as a base part to manufacture adaptor fittings, instruments, feedthroughs etc.

Manufactured from: 304L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap.

CF Rotatable Blank Flanges are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: 304L stainless steel as standard, 316L and other materials can be supplied
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube

* European standard, to be used with copper gasket OD 272.7 mm

CF Bored Flanges Rotatable are used for welding onto tube to produce ports and connectors when mating with fabrications with the bolt holes in different alignments.

Manufactured from: 304L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap.

Rotatable CF Bored Flanges are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: 304L Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube
* European standard, to be used with copper gasket OD 272.7 mm

CF Bored Flanges Rotatable are used for welding onto tube to produce ports and connectors when mating with fabrications with the bolt holes in different alignments.

Manufactured from: 304L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap.

Rotatable CF Bored Flanges are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: 304L Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube

* European standard, to be used with copper gasket OD 272.7 mm

CF Bored Flanges Rotatable are used for welding onto tube to produce ports and connectors when mating with fabrications with the bolt holes in different alignments.

Manufactured from: 304L Stainless Steel. They are supplied in a plastic bag with a protective plastic cap.

Rotatable CF Bored Flanges are manufactured to the CF Standard and are compatible with other supplier’s product.

• Material: 304L Stainless Steel
• Bakeable to 450°C
• Vacuum Rating 1×10-11 mbar
• Wide range of elbows, crosses, tees and adaptors are available
• Tubulated flanges are available for welding to stainless steel tube

* European standard, to be used with copper gasket OD 272.7 mm