The APB series are with two back to back impellers (with axial thrust balancing). It use is ideal for high head values where single impeller types are hard to reach. Suitable for civil and industrial boosting, fire fighting system, flood irrigation, etc. It uses to pump clean water and chemically non-aggressive liquid. Particularly be used for increasing the supply pressure, feeding boilers and loading extremely. These pumps should be installed in a covered area, protected against the weather.
Pump Body: Cast Iron
Impeller: Brass
Motor: Closed. Externally ventilated
Insulation: Class: F
Protection Class: IP54
Duty: Continuously Rated
Mechanical Seal: Ø16,Ø18,Ø25 Ceramic Steatite / Graphite
Shaft: Stainless Steel AISI 420