Fan Casing and Volute
AssemblyWelded or ductile-iron spiral casing that directs airflow from impeller inlet through discharge opening. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Fan Casing and Volute parts and their functions
4 top-level parts · 5 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Inlet Ring with Diffuser | 1× | Suction-side inlet with diffuser |
| 2 | Volute Casing | 1× | Spiral expansion chamber |
| 3 | Discharge Flange Connection | 1× | Outlet connection point |
| 4 | Fastener Set | 2× | Mounting bolts for impeller and motor |
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Bill of materials for Fan Casing and Volute
4 top-level lines · 4 rows shown · 5 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Inlet Ring with Diffuser | tunnel-ventilation-fan-inlet-ring | 1× | 1 | · | part |
| 2 | Volute Casing | tunnel-ventilation-fan-volute-body | 1× | 1 | · | part |
| 3 | Discharge Flange Connection | tunnel-ventilation-fan-discharge-flange | 1× | 1 | · | part |
| 4 | Fastener Set | fastener-set | 2× | 2 | · | part |
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Where the fan casing and volute is used
2 products 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 |