VORTEX ATEX - ATEX approved

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

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

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.

ON OPTION: ATEX approved float switch
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ATEX Safety Barrier for Float Switch, 230V for VORTEX 75 DP ATEX pumps, 230 V

Art. Nr. 16501311EXDREXI2
Dimensions ca. 99 x 104 mm Attention: Can not be fitted in in the standard control box of the ATEX pump (is too big).

Float Switch f. VORTEX 75 DP ATEX, 230 V with 10 m cable

Art. Nr. 16501311EXDR
ATEX class Ex II 1 G EEx ia IIC T6 ATEX certificate TÜV ATEX No. 553233X Electric contact commutator max. 21,4 mA/13V Max. temperature range -20° to +40°C Attention: To connect this float switch to a ATEX- pump it is neccessary to have the safety relais art. 16501311EXDREXI2 (can not be fittet in in the standard control box!)

VORTEX 75 DP, 230 V ATEX ATEX Submersible Waste Water Pump

VORTEX 75 DP, 230 V ATEX
Art. Nr. 175013ATEXOS
ATEX Submersible Waste Water Pump without float switch flow rate max. litres 300 l/min flow rate max. m³ 18 m³/h max. pressure 0,6 bar Outlet 2" ft Impeller material cast iron Mechanical seal carbide/ceramic/viton pH range of pumped liquids 6-10 , Temperature max. 0-40 °C Suitable for rain, sewage and grey clean waters For fluids with solids max. size 50 mm Minimum fluid level: 0,1 m over pump housing Max. depth of mmersion 20 m Material pump housing cast iron Electric motor Voltage (AC) 230 V, Nominal frequency 50 Hz Nominal power 0,6 kW, Rated current (AC) 4,8 A rotation max. 2850 min-1 Material motorshaft stainless steel AISI 420 Protection class IP68 , Insulation class F 155°C Operating mode S2 10 m cable without plug ATEX II 2G Ex db IIB T4 Gb - Ex h IIB T4 Gb 0°C

VORTEX 75 DP, 400 V ATEX ATEX Submersible Waste Water Pump

VORTEX 75 DP, 400 V ATEX
Art. Nr. 1750134ATEXOS
ATEX Submersible Waste Water Pump without float switch flow rate max. litres 300 l/min flow rate max. m³ 18 m³/h max. pressure 0,6 bar Outlet 2" ft Impeller type cast iron, mechanical seal silicon carbide/ceramic/Viton pH range of pumped liquids 6-10 , Temperature max. 0-40 °C Suitable for rain, sewage and grey clean waters For fluids with solids max. size 50 mm Minimum fluid level: 0,1 m over pump housing Max. depth of mmersion 20 m Material pump housing cast iron Electric motor Voltage (AC) 400 V, Nominal frequency 50 Hz Nominal power 0,6 kW, Rated current (AC) 2,1 A rotation max. 2850 min-1 Material motorshaft stainless steel AISI 420 Protection class IP68 , Insulation class F 155°C Operating mode S2 10 m cable without plug ATEX II 2G Ex db IIB T4 Gb - Ex h IIB T4 Gb 0°C