For establishing a reliable aquarium CO2 system, hygger CO2 upgraded aquarium regulator with motorized valve for auto on/off function, features dual-stage adjustable pressure and expandable for multiple planted tanks, it includes a timer and bubble counters, and can be expanded up to 8 bubble counters.
The hygger HC039 CO2 regulator kit includes two bubble counters, enabling simultaneous CO2 supply to two aquariums. Its innovative quick-connect fittings allow you to insert tubing directly. The expandable manifold design allows for adding up to 8 bubble counters in the future easily. The CO2 regulator is an ideal, scalable solution for multi-tank setups.
The hygger CO2 regulator features a dual-stage pressure regulation structure to ensure more stable output pressure. The main valve adjusts the output pressure, while the integrated needle valve allows for precise control of gas flow rate. Providing consistent CO2 delivery and maintaining optimal levels for aquarium plants.
The advanced motorized valve is paired with a timer that enables fully automatic CO2 control on your set schedule. The HC039 motorized valve only activates during opening and closing, preventing overheating and ensuring energy efficiency in low power consumption.
The upgraded CO2 regulator is constructed from hard aluminum alloy, making it rust-resistant, sturdy, and durable for long-term use. The clear dual-gauge design monitors both cylinder and output pressure precisely. It features a quick-connect bubble counter with a built-in check valve to prevent water backflow, and a high-precision needle valve that can be fine-tuned to several bubbles per second.
Using professional sealing technology, the hygger CO2 regulator prevents gas leakage and stabilizes output pressure for worry-free use by a 2-year warranty. Includes all necessary accessories for easy installation.
Package:
1 x Regulator
2 x Bubble counter
1 x Adapter
2 x Stackable Module
1 x Timer
1 x Hex wrench (3cm)
1 x Large sealing ring (spare)
2 x Small sealing ring (spare)
1 x User manual
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