Chemical Dosing System Assembly
Peristaltic pump metering system for precise detergent and disinfectant injection. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
3 top-level lines · 13 rows shown · 14 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Dosing Peristaltic Pump 3 parts | endoscope-washer-chemical-pump | 1× | 1 | 3 | assembly |
| 1.1 | Blower Motor | blower-motor | 1× | 1 | — | part |
| 1.2 | Encoder | encoder | 1× | 1 | — | part |
| 1.3 | Pump Head Assembly | endoscope-washer-pump-head | 1× | 1 | — | part |
| 2 | Chemical Storage Tank 3 parts | endoscope-washer-chemical-reservoir | 2× | 2 | 3 | assembly |
| 2.1 | Reservoir Tank | endoscope-washer-tank-body | 1× | 2 | — | part |
| 2.2 | Float Level Switch | endoscope-washer-level-sensor | 1× | 2 | — | part |
| 2.3 | Pinch Valve | endoscope-washer-drain-valve | 1× | 2 | — | part |
| 3 | Dosing Control Module 4 parts | endoscope-washer-dosing-controller | 1× | 1 | 5 | assembly |
| 3.1 | Microcontroller | mcu | 1× | 1 | — | part |
| 3.2 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 3.3 | Relay | relay | 2× | 2 | — | part |
| 3.4 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical| 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 |