Water Source 1-1/4 In. MPT Air Volume Control for Deep-Well Submersible Pump. It is used with submersible pumps to maintain the proper relationship between the volume of air and water in a galvanized pressure tank. It is not used with precharged tanks. It has a durable plastic body, a polypropylene float, a 1/4 In. pressure gauge port, and a 1-1/4 In. MPT connection. The air release valve is non-adjustable.
| SKU | 423274 | UPC | 659647570034 |
| Weight | 0.35 | Package Width | 2.5 |
| Package Length | 11.4 | Package Height | 2.4 |
| Model Number | AV-57 | Brand | Water Source |