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files/Goulds_AA1_Air_volume_control_af0c173f-efb1-469a-9b07-4133cfb4b612.webp
10:28 AM
Goulds air volume and air escape controls maintain the proper air-to-water ratio in conventional (non-bladder) pressure tanks, preventing waterlogging and short-cycling. Select the control matched to your pump type.
| AA1 | Air volume control, Series BF pumps, 1.25 in pipe |
| AA4 | Air escape control, submersible pumps, 150 PSI |
| AA8-7 | Air volume control, jet pumps, 3/8 in tank conn |
| AA7 | Air valve, for use with AA1 / AA2 |
| 4K170 | Snifter valve (replaces AA10), for AV9 check valve |
| Order No. | Type | Description |
|---|---|---|
| AA1 | Air volume control - BF pumps | Air volume control, for Series BF pumps |
| AA4 | Air escape control - submersible | Air escape control, for submersible pumps |
| AA8-7 | Air volume control - jet pumps | Air volume control, for jet pumps |
| AA7 | Air valve - for AA1-AA2 | Air valve, for use w/ AA1/AA2 |
| 4K170 | Snifter valve | Snifter valve (replaces AA10), for AV9 check valve |
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