Merrill Deep Well Air Volume Control M-2000 The Red Brass Geothermal Union

The Red Brass Geothermal Union Adapter is engineered for reliable

frost-proof well cap and discharge

Size: 1/2" pipe x 3-3/4" long

and industrial plumbing setups

Merrill Deep Well Air Volume Control M-2000 The Red Brass Geothermal UnionEnsure proper pressure and air balance in deep well water systems with Merrills Deep Well Air Volume Control. Designed for performance and durability, this control features a 1 1 4" threaded body with a 1 4" gauge tap, making it ideal for maintaining tank efficiency and system longevity in deep well applications. Key Features: 1 1 4" Threaded Body Compatible with standard tank connector 1 4" Tap for Gauge Allows for accurate pressure monitoring