Revision A - 2020

161GRS1912 - Centrifugal impeller

Replacement for Pedrollo 4SR12/5-N, 4SR12/7-N, 4SR12/9-N, 4SR12/13-N, 4SR12/18-N, 4SR12/24-N, 4SR12/32-N, 4SR12/40-N .

161GRS1912R - Centrifugal impeller

Replacement for Pedrollo 4SR12/5-N, 4SR12/9-N, 4SR12/13-N, 4SR12/18-N, 4SR12/24-N, 4SR12/32-N.

4SR 12/18 - N-HYD - 300 liter submersible pump

Flow rate up to 300 l/min (18 m³/h). Head up to 104 metres. WITHOUT ENGINE. Original spare part for 4SR12/18-N.

4PD/4 - 4" 4 HP three-phase rewindable motor

Power: 3 Kw (4 HP). Voltage: 230V/50Hz to 400V/50Hz. Current: from 7.9 to 13 A. Revolutions: 2810/min. Original spare part for 4SR10/18-N, 4SR12/18-N, 4SR15/16-N, 4HR10/20, 4HR14/16, 4HR18/12.

4PS/4 - 4 HP three-phase encapsulated motor

Power: 3 Kw (4 HP). Voltage: 400V / 50Hz. Current: 13A. Revolutions: 2810/min. Original spare part for 4SR10/18-N, 4SR12/18-N, 4SR15/16-N, 4HR10/20, 4HR14/16, 4HR18/12.

Max flow (l./min.)	300
Max head (m.)	104
Container capacity (liters)	300

Motor connection	THREE-PHASE
Motor power (HP)	4

Motor connection	THREE-PHASE
Motor power (HP)	4