CO2 Gas System

Assembly

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The regulators, manifolds, and valves that purge air from the bottle, pressurize it to product pressure, and snift it down after the fill.

Direct parts	11
Total parts	128
Used in	1 assembly
Class	Assembly

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The regulators, manifolds, and valves that purge air from the bottle, pressurize it to product pressure, and snift it down after the fill. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

CO2 Gas System parts and their functions

11 top-level parts · 128 parts in total · full bill of materials below

CO2 Gas System parts diagram: 1 CO2 inlet regulator, 2 purge regulator, 3 counter-pressure regulator, 4 gas distribution manifold, 5 rotary gas union, 6 purge solenoid valve, 7 pressurize solenoid valve, 8 snift solenoid valve, 9 snift muffler, 10 pressure sensor, 11 o-ring set. 128 parts in 11 top-level items. — CO2 Gas System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	CO2 Inlet Regulator	1×	Primary CO2 regulator
2	Purge Regulator	1×	Low-pressure purge regulator
3	Counter-Pressure Regulator	1×	Counter-pressure regulator
4	Gas Distribution Manifold	1×	Rotating gas distribution manifold
5	Rotary Gas Union	1×	Rotary gas union to turret
6	Purge Solenoid Valve 3 parts	12×	Purge solenoid per station
7	Pressurize Solenoid Valve 3 parts	12×	Pressurize solenoid per station
8	Snift Solenoid Valve 3 parts	12×	Snift vent solenoid per station
9	Snift Muffler	12×	Snift exhaust muffler
10	Pressure Sensor	2×	Gas line transducers
11	O-Ring Set	1×	Manifold seals

3D model

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Build & assembly graph

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Bill of materials for CO2 Gas System

11 top-level lines · 20 rows shown · 128 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	CO2 Inlet Regulator	counter-pressure-filler-gas-inlet-reg	1×	1	·	part
2	Purge Regulator	counter-pressure-filler-purge-regulator	1×	1	·	part
3	Counter-Pressure Regulator	counter-pressure-filler-pressurize-regulator	1×	1	·	part
4	Gas Distribution Manifold	counter-pressure-filler-gas-manifold	1×	1	·	part
5	Rotary Gas Union	counter-pressure-filler-rotary-union	1×	1	·	part
6	Purge Solenoid Valve 3 parts	counter-pressure-filler-purge-valve	12×	12	3	assembly
6.1	Solenoid Valve Body	counter-pressure-filler-solenoid-body	1×	12	·	part
6.2	Relay	relay	1×	12	·	part
6.3	O-Ring Set	oring-set	1×	12	·	part
7	Pressurize Solenoid Valve 3 parts	counter-pressure-filler-pressurize-valve	12×	12	3	assembly
7.1	Solenoid Valve Body	counter-pressure-filler-solenoid-body	1×	12	·	part
7.2	Relay	relay	1×	12	·	part
7.3	O-Ring Set	oring-set	1×	12	·	part
8	Snift Solenoid Valve 3 parts	counter-pressure-filler-snift-valve	12×	12	3	assembly
8.1	Solenoid Valve Body	counter-pressure-filler-solenoid-body	1×	12	·	part
8.2	Relay	relay	1×	12	·	part
8.3	O-Ring Set	oring-set	1×	12	·	part
9	Snift Muffler	counter-pressure-filler-snift-muffler	12×	12	·	part
10	Pressure Sensor	pressure-sensor	2×	2	·	part
11	O-Ring Set	oring-set	1×	1	·	part

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Where the CO2 gas system is used

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

Printing & Packaging Machinery 1 Counter-Pressure Filler

Used in 1 assembly

Counter-Pressure Filler

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 (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