"The VF-170 is a simple and cost-effective manual linear feedthrough with rotary action. Sealing is accomplished by Viton® seals (2) in the main body, which, when differentially pumped can achieve UHV compatibility to 1 x 10-9 Torr-L/sec. He. All Dimensions: inch (mm)"

● SST Flange/Body, Plastic Handle
● Differentially Pumped to UHV
● Bakeout: 200° C (Max)

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"SPECIFICATIONS: For standard 1” baseplate through hole mounting, our BP-20 model is constructed of 304 stainless steel and sealed with a pre-loaded Viton® O-ring. Provided with a 1/4” shaft supported by two ball bearings for smooth operation, it is designed for either manual or motorized applications at speeds up to 500 rpm and maximum torque of 1600 oz./in. Bakeout Temperature: 200° C (Max)"

● SST Body, Viton® Seal
● Ball Bearings for High Speed
● Bakeout: 200° C (Max)

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