ZRDR R106 Solenoid CO2 Regulator

Designed for simplicity and durability in planted aquarium CO2 delivery systems.

The R106 combines intelligent control and ease of use in one compact frame. It features a dual output design with fine-tuning capabilities that allow regulation down to 1 bubble every 2–3 seconds. Its integrated bubble gauge includes filtration and inverse valve technology for added protection. With a high-purity aluminum regulator body and precision pressure control, it's engineered for aquarists who demand performance.

Usage Instructions:

• Connect the regulator to any compatible CO2 cylinder (W21.8, CGA320, G1/2, etc.)
• Attach bubble counter and tubing with leak-proof fittings
• Use the solenoid’s DC output (12V) to automate CO2 timing

Key Benefits:

• Dual output with low-pressure gauge and micro bubble tuning
• Reverse valve and advanced filtration for safe operation
• Cool-touch solenoid valve resists overheating
• Aluminum body ensures lasting durability in humid environments

Specifications:

• Material: High-purity aluminum alloy
• Inlet Pressure Range: 0.5MPa to 15MPa
• Outlet Pressure: 0.3MPa–0.4MPa
• Connector Options: W21.8, G1/2, G5/8, M22, CGA320
• Outlet Nut: M10×1
• Solenoid Voltage: Input: AC100–240V / Output: DC12V
• Color: Silver

CO2 aquarium regulator: Compact dual-output CO2 control for planted tanks.
Solenoid CO2 system: Automated pressure control with safe DC voltage.
Bubble counter regulator: Fine-tune CO2 flow with visible regulation.
Aluminum aquarium regulator: Lightweight build and rust resistance.
Multi-thread compatibility: Fits standard cylinders including CGA320, W21.8, and more.