Each power head is fitted with an unbalanced rubber bellows seal

even for high-viscosity or degassing liquids

The pump is equipped with a temperature Bi-metal sensor for motor protection in case of overheating

DDA 120-7 AR-PVC/V/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

cme 5 4 a r g e aqqe v a d n 99380679 Each power head is fittedCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in high grade stainless steel. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 3 phase, fan cooled, permanent magnet, synchronous motor. The motor efficiency is