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RP32-Dual Stage CO2 Regulator with Manometer
A dual stage pressure regulator for the aquarium market, featuring an external pressure relief valve, solenoid valve, needle valve and bubble counter. The inlet is compatible with US, EU, JP, and CN CO2 cylinder standards.
Integrates a pull-ring safety valve, dual gauges.
Quick-connect outlet for easy solenoid valve installation.
Flange connection support.
Two-stage reduction mechanism ensures precision and stability.
Error below ±1 bubble per minute, providing stable pressure and finer bubble output.
| Material | ▲ | Aluminum | |||
| Medium | CO2 | ||||
| Operating Temperature | -5℃~43℃ | ||||
| Max. Working Pressure | 12Mpa | ||||
| Proof Pressure | 30Mpa | ||||
| Output Pressure | ▲ | 0-0.5Mpa | |||
| Output Pressure Accuracy | ±0.03MPa | ||||
| Inlet Pressure Indication | ▲ | 0-3000psi | |||
| outlet Pressure Indication | 0-140psi | ||||
| Indication Accuracy | Class IV (EN 837-1) | ||||
| Inlet Port | ▲ | 1/4NPT | |||
| Outlet Port | ▲ | G1/8 / 1/8NPT | |||
| Solenoid Valve | DC12V 3W,DC connector, IP65, Power Plug | ||||
| Net Weight | 973g | ||||
| (▲ marked parts are standard parameters available for customization.) | |||||
| Material | ▲ | Aluminum | |||
| Medium | CO2 | ||||
| Operating Temperature | -5℃~43℃ | ||||
| Max. Working Pressure | 12Mpa | ||||
| Proof Pressure | 30Mpa | ||||
| Output Pressure | ▲ | 0-0.5Mpa | |||
| Output Pressure Accuracy | ±0.03MPa | ||||
| Inlet Pressure Indication | ▲ | 0-3000psi | |||
| outlet Pressure Indication | 0-140psi | ||||
| Indication Accuracy | Class IV (EN 837-1) | ||||
| Inlet Port | ▲ | 1/4NPT | |||
| Outlet Port | ▲ | G1/8 / 1/8NPT | |||
| Solenoid Valve | DC12V 3W,DC connector, IP65, Power Plug | ||||
| Net Weight | 863g | ||||
| (▲ marked parts are standard parameters available for customization.) | |||||

* Ordering code = Model + "-" + Outlet Pressure+"-"+Inlet+"-"+ Needle Valve & Bubble Counter+"-"Relief Mechanism
Example: RP32AU-075-W1-1-1
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