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Database: 365,228(8 Aug 2026)

Molecular pump ruler

Molecular pump ruler, Total:40 items.

The international standard classification for "Molecular pump ruler" includes: Vacuum technology .

The Chinese standard classification for "Molecular pump ruler" includes: Vacuum technique and equipment .


Professional Standard - Machinery

Group Standards of the People's Republic of China

Association Francaise de Normalisation

  • NF ISO 8976:2021 Pinces et tenailles - Pinces multiprises - Dimensions et valeurs d'essai
  • NF EN 735:1995 Dimensions d'encombrement des pompes rotodynamiques - Tolérances
  • NF EN 12157:1999 Pompes rotodynamiques - Groupes motopompes à réfrigérant pour machines-outils - Débit nominal, dimensions

Danish Standards Foundation

Swedish Institute for Standards

  • SS-EN 735:1995 Overall dimensions of rotodynamic pumps - Tolerances
  • SS-EN 12157:1999 Rotodynamic pumps - Coolant pumps units for machine tools - Nominal flow rate, dimensions

Standards Norway

  • NS-EN 735:1995 Overall dimensions of rotodynamic pumps — Tolerances
  • NS-EN 12157:1999 Rotodynamic pumps — Coolant pumps units for machine tools — Nominal flow rate, dimensions
  • SN-CEN/TR 13930:2009 Rotodynamic pumps — Design of pump intakes — Recommendations for installation of pumps

Ente Nazionale Italiano di Unificazione

Lithuanian Standards Office

  • LST EN 735-2000 Overall dimensions of rotodynamic pumps - Tolerances
  • LST EN 12157-2000 Rotodynamic pumps - Coolant pumps units for machine tools - Nominal flow rate, dimensions

German Institute for Standardization

  • DIN EN 735:1995-08 Overall dimensions of rotodynamic pumps - Tolerances; German version EN 735:1995
  • DIN EN 12157:1999-08 Rotodynamic pumps - Coolant pump units for machine tools - Nominal flow rate, dimensions; German version EN 12157:1999
  • DIN 5437:1987-06 Hand pumps; semirotary pumps; sizes, performance and dimensions
  • DIN 5437:1987 Hand pumps; semirotary pumps; sizes, performance and dimensions
  • DIN 24259-1:1979-03 Pumps; baseplates for machines, dimensions

Spanish Association for Standardization (UNE)

  • UNE-EN 735:1996 Overall dimensions of rotodynamic pumps - Tolerances
  • UNE-EN 12157:1999 Rotodynamic pumps - Coolant pumps units for machine tools - Nominal flow rate, dimensions

British Standards Institution (BSI)

Semiconductor Equipment and Materials International (SEMI)

FI-SFS

  • SFS 4177-1978 Pump. End suction centrifugal pump. Base dimensions and installation dimensions

IN-BIS

  • IS 9420 Pt.1-1980 Dimensions of feed pumps for fuel injection equipment for compression ignition engines Part 1 Feed pumps with roller tappet drive

RO-ASRO

American National Standards Institute (ANSI)

Korean Agency for Technology and Standards (KATS)

  • KS R 3045-2-1999(2004) Diesel engines-Mounting dimensions of fuel injection pumps-Part 2:Base-mounted in-line pumps

Gosstandart of Russia

  • GOST 12052-1990 Piston and plunger pumps. Range of basic parameters and dimensions

European Committee for Standardization (CEN)

  • CEN/TR 13930:2009 Rotodynamic pumps - Design of pump intakes - Recommendations for installation of pumps