DG Blue

Used with soiled biological wastewaters and sewage. Suitable and reliable for domestic use and residential applications.

Resource

Product Description

  • Stainless steel vortex impeller
  • Large free passage

Used with soiled biological wastewaters and sewage. Suitable and reliable for domestic use and residential applications.

Meticulous design and the use of high-grade materials allow easy maintenance and make the replacement of parts subject to wear simple and less frequent than on other models in the same price band. Every model undergoes pressurised testing to guarantee perfect assembly and operation of the gaskets, cable gland and mechanical seals.

Blue Series pumps are rugged and reliable, suitable for permanent installations yet also, thanks to their convenience and ease of handling, ideal for emergency use for pumping-out flooding premises or for temporary installations for pumping from wells and tanks.

Max operating temperature40°C [90°C max 3 min]
pH of treated liquid6÷14
Viscosity of treated liquid1 mm²/s
Max immersion depth20 m
Density of treated fluid1 kg/dm³
Max acoustic pressure<70 dB
Max starts per hour30
Motor casingCast iron EN-GJL-250
ImpellerTechno-polymer
Nuts and boltsStainless steel – Class A2-70
Standard gasketsNBR rubber
ShaftAISI 431 stainless steel
PaintingEcological bicomponent epoxy (medium thickness 80 μμm)