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Gas Mixture Control System

Assembly

Proportional solenoid valves and regulators for H₂/N₂/CO₂, with flowmeter and mixing chamber. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Gas Mixture Control System parts and their functions

8 top-level parts · 8 parts in total · full bill of materials below
Gas Mixture Control System parts diagram: 1 h₂ pressure reducer, 2 n₂ pressure reducer, 3 CO₂ pressure reducer, 4 h₂ proportional solenoid valve, 5 n₂ proportional solenoid valve, 6 CO₂ proportional solenoid valve, 7 gas mixing vessel, 8 rotameter flow indicator. 8 parts in 8 top-level items.
Gas Mixture Control System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 H₂ Pressure Reducer 1× Pressure reducing valve H₂ bottle 0–1 bar outlet
2 N₂ Pressure Reducer 1× Pressure reducing valve N₂ bottle 0–1 bar outlet
3 CO₂ Pressure Reducer 1× Pressure reducing valve CO₂ bottle 0–0.3 bar outlet
4 H₂ Proportional Solenoid Valve 1× 24 VDC proportional solenoid valve H₂ flow control
5 N₂ Proportional Solenoid Valve 1× 24 VDC proportional solenoid valve N₂ flow control
6 CO₂ Proportional Solenoid Valve 1× 24 VDC proportional solenoid valve CO₂ flow control
7 Gas Mixing Vessel 1× Stainless steel chamber blending gases, 0.5 L volume
8 Rotameter Flow Indicator 1× Rotameter 0–5 L/min, calibrated for air equivalent

3D model

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Build & assembly graph

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Bill of materials for Gas Mixture Control System

8 top-level lines · 8 rows shown · 8 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 H₂ Pressure Reducer anaerobic-hydrogen-regulator 1× 1 · part
2 N₂ Pressure Reducer anaerobic-nitrogen-regulator 1× 1 · part
3 CO₂ Pressure Reducer anaerobic-co2-regulator 1× 1 · part
4 H₂ Proportional Solenoid Valve anaerobic-solenoid-h2 1× 1 · part
5 N₂ Proportional Solenoid Valve anaerobic-solenoid-n2 1× 1 · part
6 CO₂ Proportional Solenoid Valve anaerobic-solenoid-co2 1× 1 · part
7 Gas Mixing Vessel anaerobic-mixing-chamber 1× 1 · part
8 Rotameter Flow Indicator anaerobic-flowmeter 1× 1 · part

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Where the gas mixture control system is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Anaerobic Chamber

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
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks