Positive Electrolyte Tank
AssemblySealed polyethylene tank storing the positive (catholyte) vanadium electrolyte. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Positive Electrolyte Tank parts and their functions
7 top-level parts · 9 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Positive Tank Shell | 1× | Rotomolded HDPE tank shell, acid resistant |
| 2 | Tank Liner | 1× | Chemical-resistant inner liner |
| 3 | Tank Lid | 1× | Bolted tank lid with vent port |
| 4 | Electrolyte Level Sensor | 1× | Capacitive electrolyte level sensor |
| 5 | Positive Electrolyte | 1× | Positive vanadium electrolyte in sulfuric acid |
| 6 | Vent Filter | 1× | Acid mist and hydrogen vent filter |
| 7 | Tank Bulkhead Fitting | 3× | Threaded bulkhead fittings for inlet, outlet, return |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly
shared across products
atomic part
related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials for Positive Electrolyte Tank
7 top-level lines · 7 rows shown · 9 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Positive Tank Shell | grid-energy-storage-flow-tank-shell-pos | 1× | 1 | · | part |
| 2 | Tank Liner | grid-energy-storage-flow-tank-liner | 1× | 1 | · | part |
| 3 | Tank Lid | grid-energy-storage-flow-tank-lid | 1× | 1 | · | part |
| 4 | Electrolyte Level Sensor | grid-energy-storage-flow-level-sensor | 1× | 1 | · | part |
| 5 | Positive Electrolyte | grid-energy-storage-flow-electrolyte-pos | 1× | 1 | · | part |
| 6 | Vent Filter | grid-energy-storage-flow-vent-filter | 1× | 1 | · | part |
| 7 | Tank Bulkhead Fitting | grid-energy-storage-flow-tank-fitting | 3× | 3 | · | part |
Something wrong in this list? Report a problem with this BOM.
Where the positive electrolyte tank is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |