Diaphragm Pumps ATEX

ilmvac_atex2For evacuation of combustible gas or vapour mixtures, a risk assessment should be carried out by the user in accordance with the guidelines 1999/92/EG (ATEX 137). Where required, ILMVAC provides chemically resistant diaphragm pumps which meet the requirements 94/9/EG (ATEX 95).

Welch-Ilmvac developed 3 models of chemical resistant diaphragm pumps based on her experience of many years for EX-applications. Two models are designed for use in EX category 2, Zone 1, and are approved with a rating ATEX 95-II 2G IIB T4 X, 1 model is designed for use in EX-category 3, approved with a rating ATEX 95-II 3G c II B T3x
All models are equipped with 3 phase e-motors.