HYDRAULIC TOOLS

Doa Hydraulic Tools

DOA Hydraulic Tools
Hydraulic Pumps

DOA SP20

SP20 is a compact and powerful immersion pump designed for handling trash, muddy waters and for heavy fluids in general.Compact and light provides a flow rate up to 800 L/min and maximum water head of 35 meters. Can pump solid particles with dimensions up to 3 cm. It can run dry without damage. Compact and safe, the SP20 is ideal for emergency services, for the maintenance of urban gas and water networks, the field operators can work with their feet immersed in the same water in which the pump is operating.

DOWNLOADS
  • Extremely robust and reliable mouth 2”
  • Simplified construction that ensures reliability, long lasting life and minimal maintenance requirements
  • Can run dry without damage
  • The maximum cinrconference of only 22 cm allows easy insertion even in narrow manholes and very small excavation sites
  • It can be operated by small power packs or by the hydraulic circuit of mini excavators,
  • tractors, etc
  • Hydraulic motor equipped with a one-way valve that prevents accidental oil leaks if connected in the wrong hydraulic port
  • Available with “Viton” seals for pumping high temperature fluids
TECHNICAL SPECIFICATIONSDOA SP20
Discharge mouth2” bsp female
Dimension LxH (mm)220x300
Weight8 KG
Flow800 l/min
Water head35 mt max
Pumpable solids3 cm
Impeller materialchromium cast iron
Pump body materialstainless steel
Impeller typeopen centrifugal
Motor typegears group 2
Oil flow15 - 30 l/min
Ideal flow20 l/min
Oil pressure100 - 210 bar
Backpressure17 bar max
DESCRIPTIONPART NUMBERS
TRASH PUMP DOA SP20
w. Flow 800l/min - w. Head 35 mt.- 2.5m solid - 2" outlet mouth - (UNI40)DO-K0056