Feed The Beast Wiki
This page is about the Pump from GregTech 5 Unofficial. For other uses, see Pump.

ModGregTech 5 Unofficial
Tooltip textThe best way of emptying Oceans
Blast resistance10
Voltage in32 EU-Volts
Max amperage1 EU-Amps

The Pump is a machine added by GregTech 5 Unofficial, which is used to pump fluid blocks. It pumps without block updates, so it works lagfree. It pumps a area of 21x21 (LV), 41x41 (MV), 81x81 (HV), 121x121 (EV) and 201x201 (IV).


Place the Pump down and supply it with energy. On right click it opens a GUI. Place IC2 Mining Pipes into the input slot. After that the mining pipe will extend from the bottom of the pump and once touching fluid it will start pumping in the area around it. Once a full level of fluid is pumped, it will move down.

The Pump isn't able to automatically retract the Mining Pipes.

The Basic Pump uses 64 EU per bucket pumped. The EU cost quadruples each tier.


The Pump comes in 5 variants, one for each voltage from Low to Insane.