The between-wall configuration has compartment(s) located between two walls

Frostproof Stem-Euro- 77-5/8"

Bradley S67-205 "Service Only" Air Valve Replacement Part

the mounting flanges have countersunk holes designed to accommodate #10

the valve can be depressed with less than 5 pounds of pressure

Century 1/2 HP Pool and Spa Pump Motor, Capacitor-Start/Run, 115/230V, 56J Frame - CT1052 Mount Type-Wall Mount The between-wall configuration has compartment(s)Motors are equivalent replacements for most popular pool and spa pump manufacturers' pumps. Sealed switch design prevents water infiltration. Moistureheat resistant bearing lubricant.