POND / AQUARIUM AIR LINE VALVES 4 6 8 10 12mm REGULATOR TAP PUSH FIT

POND / AQUARIUM AIR LINE VALVES

Perfect for regulating air pumps.

5 Sizes to choose from:- (Pipe Outside Diameter)
4mm
6mm
8mm
10mm
12mm

Easy to use push fit connectors

Easy turn taps

For sizes please see images