VORTEX Pumps now also ATEX approved for application in biogas sector and other areas with potentially explosive atmosphere – intended for use in zone 1 and 2.

max. density of fluid: 1100 kg/m³
fluid temperature max. 40°C
pH value: 6 - 11

Application
Submersible waste water pumps are frequently used in biogas plants to remove condensed water from the dead well and return it to the fermenter. Biogas plants are classified as areas with potentially explosive atmosphere. This is why VORTEX pumps are now launched meeting the health and safety requirements of the ATEX directive.

Features
pump housing and impeller made of grey cast iron
motor in oil bath (with thermal motor protection for 230 V to 1.5 kW)
ATEX certifi cation number: Eexd-IIB-T3-II-2-G
rotary seal made of silicium carbide
shaft made of stainless steel
cable length 10 m