This Reducing bush is designed to be solvent welded into the socket of another fitting. This will allow for the attachment of a smaller sized pipe.
Reducing bushes will be needed when connecting piping or fittings of different sizes. They can also be used to transition from one pipe type or size to another. The reducing bush my be an essential part in the water system as it allows for situations where a pumps outlet or inlet maybe far bigger than necessary. By using a reducing bush the pipe used can be a fraction of the size saving money.
Keep in mine that when using a reducing bush on a pump careful decisions are needed as the fluid interacts with the reducing bush which causes vibrations.

SubTronic Data120 Control box-0,25 kW
Lorentz PS2-600 HR-04 solar borehole pump
Stream Hydrobuddy
Elbow 90? 20mm
Coelbo SM2
LEFOO: LFT3000 - 0 - 100m Level Transducer
Lorentz PS2-4000 C-SJ5-25 solar borehole pumps
Wilo NL 40/250 Cast iron impeller
Lorentz PSk3-7 C-SJ 30-6 Solar Submersible Pump
Lorentz PS2-1800 C-SJ17-2 solar borehole pump
Lorentz PS2 4000 CSJ 42-2 solar borehole pump
KSB Etanorm 050-032-160.1
Elbow 45? 40mm
Lorentz PS2-1800 C-SJ42-1 solar borehole pumps
Lorentz PS2-600 C-SJ5-8 solar borehole pump
Lorentz PS2-100 HR14 solar borehole pump 

