Metering and Selection Valves
AssemblyValve group that selects concentrate source, routes calibration flow, and isolates the system. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Metering and Selection Valves
4 top-level lines as of r67532| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Tank Selector Valve | foam-proportioner-tank-select-valve | 1× | 1 | · | part |
| 2 | Calibration Valve | foam-proportioner-calibration-valve | 1× | 1 | · | part |
| 3 | Isolation Valve | foam-proportioner-isolation-valve | 1× | 1 | · | part |
| 4 | Distribution Tee | foam-proportioner-check-tee | 1× | 1 | · | part |