ISTA CO2 Check Valve (Black)

Ensure the safety and efficiency of your CO2 setup with the ISTA CO2 Check Valve, a must-have accessory for aquarium hobbyists. Engineered with high-pressure resistance up to 100psi and an ultra-low 1 psi cracking pressure, this check valve guarantees smooth, one-directional CO2 flow while preventing water backflow that could damage your solenoid or system.

Designed for seamless integration, the ISTA CO2 Check Valve features easy thread connectors for quick and secure inline installation. It’s compatible with all CO2-resistant tubing types, making it a versatile addition to any planted aquarium setup. By directing CO2 flow in one direction only, this durable valve safeguards your equipment, prolonging its lifespan and maintaining optimal performance.

Key Features:

• • High-pressure resistance (+100psi)

• • Low 1 psi opening cracking pressure

• • One-way CO2 flow prevents water backflow

• • Easy thread connectors for simple installation

• • Works with all CO2-resistant tubing

Perfect for aquarium hobbyists who prioritize reliability and system protection, the ISTA CO2 Check Valve is an essential component for any CO2-regulated tank. Keep your setup running smoothly and your plants thriving—add this high-quality check valve to your aquarium toolkit today!