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CF 2.75″ vacuum gauge (CCPG-H2-3) 3D model
Gauges and instruments

CF 2.75″ vacuum gauge

CCPG-H2-3: 1 × CF 2.75″ (DN40CF) ConFlat flanges and 4.9 cm² of wetted surface.

Build a system with this part

Its internal volume and surface area feed the pumpdown simulation.

Specifications

TypeVacuum gauge
Catalog IDCCPG-H2-3
Flanges1 × CF 2.75″ (DN40CF) ConFlat (CF), knife-edge, copper gasket
Ports1
Internal gas volume—
Wetted surface area4.9 cm²
Material—
Overall size69 × 102 × 70 mm
Molecular transmission dataNot yet

Volume and surface area are computed from the CAD model's enclosed gas space. Material outgassing values are typical published figures.

Parts that mate with CF 2.75″ flanges

CF 2.75″ 4-way cross CF 2.75″ 4-way crossC-0275 · CF 2.75″ · 210 cm³CF 2.75″ × CF 1.33″ reducing 4-way cross CF 2.75″ × CF 1.33″ reducing 4-way crossC-0275-133 · CF 2.75″ / CF 1.33″ · 133 cm³CF 2.75″ 5-way cross CF 2.75″ 5-way crossC5-0275 · CF 2.75″ · 253 cm³CF 2.75″ 6-way cross CF 2.75″ 6-way crossC6-0275 · CF 2.75″ · 297 cm³CF 2.75″ to CF 1.33″ reducer CF 2.75″ to CF 1.33″ reducerCRN275X133 · CF 2.75″ / CF 1.33″ · 40 cm³CF 4.5″ to CF 2.75″ reducer CF 4.5″ to CF 2.75″ reducerCRN450X275 · CF 4.5″ / CF 2.75″ · 143 cm³CF 2.75″ 6-port chamber CF 2.75″ 6-port chamberCU6-0275M · CF 2.75″ · 172 cm³CF 2.75″ blank flange CF 2.75″ blank flangeF0275X000N · CF 2.75″