PVC fitting made of PVC-U for glueing PVC tubes for creating a perfect water supply for your aquarium:
Type: bushing for union and flow meter (do not fit to ball valves and check valves)
Please note that different brands are normally not compatible.
The single parts of the unions with bushing and unions with threads are compatible:
d20 <-> 1/2"
d25 <-> 3/4"
d32 <-> 1"
d40 <-> 1 1/4"
d50 <-> 1 1/2"
d63 <-> 2"
d75 <-> 2 1/2"
d90 <-> 3"