【Premium Material】Chlorinator Feeder Hose Tubing Parts are made of quality material, lightweight
【Offline Feeder Connection Pack Set】including 2 nuts, 2 washers, 2 saddle clamps and 2 tubes in 4 feet, 2 check valve and inlet coupling assembly sets and a tape
【Fitment】The chlorine feeder parts and the check valve and inlet coupling assembly fit for CL200 and CL220 series
【Function】The check valve and inlet connector adapter assembly for chlorine gas feeders prevent backflow of pool water, saving you much trouble
【Replace Parts】direct replacement accessories for your outdated or worn out parts