Fiberglass reinforce-Nylon vortex impeller, heat and corrosion resistant.
Dry chamber motor-insulation class F, IP68 protection. Rotor supported by long-life self-lubricated rolling bearings.
Motor body and cover in die-cast aluminium.
Pump body, diffuser and open impeller in highy quality engineerong cast iron.
Dry chamber motor-insulation clasF, IP68 protection. rotor supported by long-life self-lubricated rolling bearing.
Winding protection by means of a sealed chamber, filled with oil, which is fitted between pump and motor.
Motor body and cover in die-cast aluminium.
Pump body in high quality engineering cast iron.
Diffuser and open impeller in bronze with special anti-abrasive nitrile-rubber protection.
Dry chamber motor-insulation class F, IP68 protection. Rotor supported by long-life self-lubricated rolling bearings.
DIG SERIES
MAIN CHARACTERISTICS
Capacity: 68 m3/h Head max: 23 m Free Passage: Ø 3 mm Max Power 1: 1.1 kW Max Power 3: 2.2 kW Outlet nominal diameter: 2'' ½ Max temperature of pumped liquid: 35° C Max startings per hour: 30
USE LIMITS Screened effluent with some abrasive substances.
OPERATION Also not fully submerged pump - works in unusual conditions.
The electric submersible pump is fitted with micro contact breakers rated at 112°C with automatic re-starting ensuring motor protection in case of insufficient cooling.
CONSTRUCTION
Motor body: Cast iron - EN GJL 200 Cover: Cast iron - EN GJL 200 Diffuser: 70 shore rubber covered Impeller: open 650 HB Chrome cast iron Motor: Dry Chamber Insulation: Class F Protection: IP 68 Bearings: long-life self-lubricated rolling Mechanical seal - pump side: silicon carbide Mechanical seal - motor side: silicon carbide Cable: 10 mt - neoprene H07RN-F Cable Lock: Brass Cable clamps Delivery diameter: 2"1/2 BSP fem.
