MCC - Delta Pompen B.V.
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Düchting MCC Serie
Horizontal single-stage centrifugal pump in back pullout design.
- Pumping of abrasive and corrosive liquids
- All components which are in contact with the liquid are made of SICcast®
- Suction flange: Axial
- Discharge flange: Top (Tangential)
- Closed impeller with three-dimensionally curved vanes
- Impeller is key driven; reverse rotation (e.g. back-flushing) is possible
- Re-adjustable inclined gap between impeller and wear plate to optimize the efficiency and differential pressure after longer operation
- Single acting, metal free cartridge mechanical seal DÜTEC®-Cwith springs located outside of the liquid
- Durable, oil-lubricated roller bearings
- Back pullout design (the complete rotating equipment can be disassembled while the casing remains on its position)
- In many applications the wear life of SICcast® greetly exceeds conventional materials
- The patented design allows the production of extremely large pumps at low costs
- Currently, the most advanced and most durable technology for FGD absorber recirculation pumps
Pump Size: 16" to 40" (DN 400 to DN 1000)
max. Pressure: 87 PSI (6 bar)
max. Flow: 88000 gpm (20000 m³/h)
Total head: up to 130 ft (40 m)Rotating speed:to 1200 rpm
Spiral casing: SICcast® EN-GJS-400-15 (GGG40)
Impeller: SICcast®
Wear plate:SICcast®
Shaft: 1.0503 (C45)
Shaft sleeve: 1.4301 (1.4462)
Mechanical seal: Silicon carbide (SiC)
Pumping abrasive and / or corrosive media.
- Flue gas desulfurization
- Incinerators
- Water treatment
- Seawater desalination
