Air System Supplies

8 Valve Manifold	Sandstone Airstone	Sintered Airstone
Check Valves	Pipe Valve Install Kit	25' Airline
Brass Pipe Valve

Air System Parts

Sandstone Airstone $.40 1.5" Sintered Ceramic Airstone $2.75 Pipe Valve Install Kit $8.75 Lustar 2-way Gang Valve $2.95 Blue Ribbon 3-way Gang Valve $3.75 8 Valve Manifold $16.00 12 Valve Manifold $21.00 Pipe Valve $2.00 Check Valve (2 pack) $4.50 25' Blue Ribbon Airline $3.75

Airstones The small airstones are made from sandstone and will operate on low pressure. The large airstone is made of very high quality ceramic beads.

Pipe Valve Tips: Ideal for PVC piped air systems. The Installation kit enables you to add valves quickly. First, drill a hole, then thread it with the tap. The tap can be put into a drill and fed slowly to easily thread the hole. The included tap is tapered, so carefully mark it to the correct depth. You want the valve to screw in tightly. Experiment on spare pipe to get the depth correct.

Plastic pipe valves are just not worth using. They have a very short life span before the valve stem will break.

Check Valve: Designed to prevent water backing up through the airline. This protects valuable pumps from water damage.