Purge System
AssemblyNitrogen purging line de-inerts dispenser and hose after each fill, recovering unused hydrogen to storage. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Purge System parts and their functions
6 top-level parts · 6 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Nitrogen Supply | 1× | Small nitrogen bottle or bulk tank 5–10 m³ at 200 bar |
| 2 | Nitrogen Regulator | 1× | Two-stage regulator dropping N₂ to 30–50 bar pilot |
| 3 | Purge Valve | 1× | Solenoid valve actuated after dispense cycle |
| 4 | Hydrogen Recovery Line | 1× | Stainless steel line routing vented H₂ to recovery tank or flare |
| 5 | Recovery Compressor | 1× | Optional small pump recovering unused hydrogen (<5% loss) |
| 6 | Fastener Set | 1× | Tubing and quick-couplers |
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Bill of materials for Purge System
6 top-level lines · 6 rows shown · 6 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Nitrogen Supply | hydrogen-refueling-station-nitrogen-supply | 1× | 1 | · | part |
| 2 | Nitrogen Regulator | hydrogen-refueling-station-nitrogen-regulator | 1× | 1 | · | part |
| 3 | Purge Valve | hydrogen-refueling-station-purge-valve | 1× | 1 | · | part |
| 4 | Hydrogen Recovery Line | hydrogen-refueling-station-hydrogen-recovery-line | 1× | 1 | · | part |
| 5 | Recovery Compressor | hydrogen-refueling-station-recovery-compressor | 1× | 1 | · | part |
| 6 | Fastener Set | fastener-set | 1× | 1 | · | part |
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Where the purge system 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 |