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 12/24 - N-HYD - 300 liter submersible pump

Flow rate up to 300 l/min (18 m³/h). Head up to 138 metres. WITHOUT ENGINE. Original spare part for 4SR12/24-N.

4PD/5.5 - 4" 5.5 HP three-phase rewindable motor

Power: 4 Kw (5.5 HP). Voltage: 230V/50Hz to 400V/50Hz. Current: from 10.3 to 17 A. Revolutions: 2820/min.
Original spare part for 4SR10/24-N, 4SR12/24-N, 4SR15/21-N, 4HR10/28, 4HR14/21, 4HR18/16.

4PS/5.5 - 4" 5.5 HP three-phase encapsulated motor

Power: 4 Kw (5.5 HP). Voltage: 400V / 50Hz. Current: 17A. Revolutions: 2820/min. Original spare part for 4SR10/24-N, 4SR12/24-N, 4SR15/21-N, 4HR10/28, 4HR14/21, 4HR18/16.

Max flow (l./min.)	300
Max head (m.)	135
Container capacity (liters)	300

Motor connection	THREE-PHASE
Motor power (HP)	5.5

Motor connection	THREE-PHASE
Motor power (HP)	5.5