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 .

4SR 12/40 - N-HYD - 300 liter submersible pump

Flow rate up to 300 l/min (18 m³/h). Head up to 230 metres. WITHOUT ENGINE. Original spare part for 4SR12/40-N.

4PD/10 - 4" 10 HP three-phase rewindable motor

Power: 7.5 Kw (10 HP). Voltage: 230V/50Hz to 400V/50Hz. Current: 17.3 to 29.2 A. Revolutions: 2835/min. Original spare part for 4SR10/43-N, 4SR12/40-N, 4SR15/39-N, 4HR18/30.

4PS/10 - 4" 10 HP three-phase encapsulated motor

Power: 7.5 Kw (10 HP). Voltage: 400V / 50Hz. Current: 29.2 A. Revolutions: 2835/min. Original spare part for 4SR10/43-N, 4SR12/40-N, 4SR15/39-N, 4HR18/30.

Motor connection	THREE-PHASE
Motor power (HP)	10

Motor connection	THREE-PHASE
Motor power (HP)	10

Max flow (l./min.)	300
Max head (m.)	230
Container capacity (liters)	300