105221
Aquamor BGX-C · 1+1A
BGX 1+1A Manifold, 1 in NPT, Rinse Valve and Pressure Gauge
The 105221 is the 1+1 arrangement built on 1 inch NPT connections rather than the standard 3/4 inch, with a rinse valve and pressure gauge. The engineering drawing shows the same two head layout and the same series crossover as the 105216, so the water path is identical; the A designation marks the larger port size and the alternate outlet fitting.
One cartridge, then a second in series to polish
Scroll the diagram sideways to see the full flow path.
In a 1+1 manifold, all the water passes through the first cartridge, then every drop of that same water passes through a second cartridge downstream before it leaves the manifold. Nothing is split: the two cartridges are in series, so the second one is a polish stage that adds a further treatment step rather than added flow capacity. It is a way to layer two different jobs, for example a sediment stage ahead of a taste-and-odor stage, onto one water stream.
Typical application. Applications that need a second treatment step on the full flow rather than more volume.
| Part Number | 105221 |
|---|---|
| Series | Aquamor BGX-C |
| Configuration | 1+1A |
| Flow Arrangement | One in parallel, then one in series |
| Filter Heads | 2 |
| Port Size | 1 in NPT |
| Rinse Valve | Yes |
| Pressure Gauge | Yes |
| Mounting | Wall mount |