Oil injection lubricated vane depressors and electro-depressors, specially built for priming centrifugal pumps. Primarily used in the building sector.
N45 DEPRESSOR
Cast iron pumping unit with a special flange/shaft pulley assembly, air intake check valve and cooling fan.
Accessories: Air filter, gas ballast valve.
N75 DEPRESSOR
Cast iron pumping unit with a special flange/shaft pulley assembly, air intake check valve and cooling fan.
Accessories: Air filter, gas ballast valve.
N121 DEPRESSOR
Cast iron pumping unit with a special flange/shaft pulley assembly, air intake check valve and cooling fan.
Accessories: Air filter, gas ballast valve.
EN45 ELECTRO-DEPRESSOR
Cast iron pumping unit coupled to the electric motor via an elastic coupler. Equipped with a support base, air intake check valve and cooling fan.
Accessories: Air filter, gas ballast valve
Special voltages: available
EN75 ELECTRO-DEPRESSOR
Cast iron pumping unit coupled to the electric motor via an elastic coupler. Equipped with a support base, air intake check valve and cooling fan.
Accessories: Air filter, gas ballast valve
Special voltages: available
EN121 ELECTRO-DEPRESSOR
Cast iron pumping unit coupled to the electric motor via an elastic coupler. Equipped with a support base, air intake check valve and cooling fan.
Accessories: Air filter, gas ballast valve
Special voltages: available
N28 DEPRESSOR WITH OIL SEPARATOR
Cast iron pumping unit with a special flange/shaft pulley assembly. Aluminium oil/air separator eliminates oil mist discharge, air intake check valve, air cooling. First oil filling included.
Accessories: Air filter, gas ballast valve, vacuum gauge, BGS TOFF F32® non-toxic synthetic fluid.
N45 DEPRESSOR WITH OIL SEPARATOR
Cast iron pumping unit with a special flange/shaft pulley assembly. Aluminium oil/air separator eliminates oil mist discharge, air intake check valve, air cooling. First oil filling included.
Accessories: Air filter, gas ballast valve, vacuum gauge, BGS TOFF F100® non-toxic synthetic fluid.
N75 DEPRESSOR WITH OIL SEPARATOR
Cast iron pumping unit with a special flange/shaft pulley assembly. Aluminium oil/air separator eliminates oil mist discharge, air intake check valve, air cooling. First oil filling included.
Accessories: Air filter, gas ballast valve, vacuum gauge, BGS TOFF F100® non-toxic synthetic fluid.
N121 DEPRESSOR WITH OIL SEPARATOR
Cast iron pumping unit with a special flange/shaft pulley assembly. Aluminium oil/air separator eliminates oil mist discharge, air intake check valve, air cooling. First oil filling included.
Accessories: Air filter, gas ballast valve, vacuum gauge, BGS TOFF F100® non-toxic synthetic fluid.
