Technical Data Pump and plant engineering
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Pump and plant engineering Pump and plant engineering Mall GmbH, Technical data 2025

^ Pump and plant engineeringMall LevaPol compact pump station [webcode M6032 c\\ Animation at: www.mall.info/tv for wastewater containing faeces (black water) ■ Explosion-protected submersible motor-driven pump in a wet-installed floodable close-coupled design with cutting unit for shearing cuttable solid materials with device category 2G (category as per definition in ATEX guideline 94/9/EC) ■ Pump delivery rate: max. 4.2 l/s ■ Pump delivery height: max. 34 m ■ Stainless steel/cast steel pipeline completely pre-installed in the shaft (including slide valve and backflow preventer) ■ I...

Pump and plant engineering Mall LevaPur compact pump station [webcode M6031 c\\ for wastewater without faeces (grey water) and drainage water, rainwater and wastewater from separating plants ■ Submersible motor-driven pump in a wet-installed floodable close-coupled design ■ Pump delivery rate: max. 12 l/s ■ Pump delivery height: max. 15 m ■ Stainless steel/cast steel pipeline completely pre-installed in the shaft (including slide valve and backflow preventer) ■ I ncluding flushing connection with Storz C coupling ■ Pressure pipe ends approx. 200 mm outside the pump unit with a pipe coupling...

^ Pump and plant engineeringMall LevaFlow compact pump station [webcode M6022 <\\for wastewater without faeces (grey water)and drainage water, rainwater and wastewater from separating plants ■ Explosion-protected submersible motor-driven pump in a wet-installed floodable close-coupled design with device category 2G (category as per definition in ATEX guideline 94/9/EC) ■ Stainless steel/cast steel pipeline completely pre-installed in the shaft (including slide valve and backflow preventer) ■ I ncluding flushing connection with Storz C coupling ■ Pressure pipe ends approx. 200 mm outside the...

Pump and plant engineering/accessories Mall return loop LevaStop According to DIN EN 752, flooding due to backwater events in the public sewer network - caused by heavy rainfall or blockages - are - with specified frequencies as planned. It is the responsibility of the owner ensure backflow protection for premises or areas below the backflow level (usually the top edge of the road). According to DIN 1986-100 and DIN EN 12056-4, the only effective protection against backwater, i.e. independent of technical faults, is the lifting of wastewater above the backwater level. With a LevaStop...

^ Pump and plant engineering mallenvironmental systems Questionnaire on dimensioning, planning and tender preparation Date Project data Project type □ Industry/Business Contact Company/Authority Delivery medium / Delivery rate □ Wastewater from separating plants □ Wastewater free of faeces (grey water) Delivery rate Delivery rate Or as an ALTERNATIVE In the delivery rate, please provide the following information: Nominal size No. of floor drains No. of washing machines As an ALTERNATIVE to the delivery rate, Description please indicate the connected surfaces (e.g. paving, roof surfaces...