- The sludge ball drain is designed so it can be rebuilt or serviced., unlike most ball valves that have to be “cut out” and replaced
- The clear double union spring check valve is designed with in-line unions to permit easy replacement
- The multiport valve is the least restrictive backwash valve on the market, providing maximum flow
- The AquaBead Life Support System (ALISS) allows you to hook up an air pump to the multiport valve and supply oxygen to the filter bacteria during times of medical bypass or pump failure
- A high-quality AquaBead Bead Agitator injects huge amounts of air into the vessel prior to backwash, breaking up the bead pack for a very thorough backwash