Displacement pumps. Electrically driven proportioning pumps for waste water treatment. Tests.

La présente norme définit les essais des pompes doseuses, généralement pilotées par compteur. Ces pompes sont la plupart du temps utilisées en traitement complémentaire des eaux sanitaires et destinées à l'alimentation humaine.

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Main informations

Collections

National standards and national normative documents

Publication date

November 1987

Number of pages

7 p.

Reference

NF E44-351

ICS Codes

23.080 Pumps

Classification index

E44-351

Print number

1 - octobre 1987

Sumary

Displacement pumps. Electrically driven proportioning pumps for waste water treatment. Tests.

La présente norme définit les essais des pompes doseuses, généralement pilotées par compteur. Ces pompes sont la plupart du temps utilisées en traitement complémentaire des eaux sanitaires et destinées à l'alimentation humaine.

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