Naan 423 AG 1/2" Part-Circle Brass Impact Sprinkler Model:NAAN 423 1/2" BRASS P/C ADJ IMPACT SPRINKLER 3.5MM NOZZLE Available in sizes between 3/4"

Available in sizes between 3/4" and 2"

1" Plastic Ball Valve

2 on either side of your caravan awning

It can be used to determine is you have any errors in your tank or system

Naan 423 AG 1/2" Part-Circle Brass Impact Sprinkler Model:NAAN 423 1/2" BRASS P/C ADJ IMPACT SPRINKLER 3.5MM NOZZLE Available in sizes between 3/4"The 423 AG Sprinkler is specifically designed for use around field edges and headlands, also an excellent, heavy duty, landscape irrigation sprinkler. Often used in bush fire suppression systems and uses 3. 5mm nozzle. Can be used as a part circle or full circle sprinkler simply by flicking up the trip spring Recommended operating pressure range of 2. 0 to 4. 0 bar Special hammer ensures water stays within boundaries Radius of throw can be adjusted by