ESPA Model: DELTA Self-priming centrifugal pumping system UK with Venturi system up to 9 m.
To work with clean water. Irrigation and hydropneumatic sets.
- Pump body in stainless steel AISI 304.
- Motor shaft in stainless steel AISI 420.
- Impeller in glass loaded Noryl®, Delta 505, 755, 1005.
- Impeller in stainless steel AISI 304, Delta 1755.
- Diffusers in glass loaded Noryl®.
- Mechanical seal in graphite and steatite.
- Motor housing in aluminium L-2521.
- Windings impregnated with epoxy resin.