ISTA I-580 Vertical Twin Gauge CO₂ Regulator – Precision & Safety for Planted Aquariums

Engineered for aquascaping enthusiasts, the ISTA I-580 regulator offers precise CO₂ dosing with a pressure-reduced system and dual gauges for real-time monitoring.

Its stainless steel body resists corrosion, while the solenoid enables automated CO₂ injection when paired with a timer or pH controller. The relief valve ensures safe operation under high pressure, and the power indication light adds user-friendly feedback.

Usage Instructions:

• Attach regulator to compatible Face-Up CO₂ cylinder
• Connect tubing and bubble counter
• Use timer or pH controller to automate solenoid
• Install check valve to prevent water backflow

Key Benefits:

• German solenoid ensures reliable CO₂ shutoff
• Dual gauges for accurate pressure monitoring
• Rust-resistant stainless steel body
• Tool-free installation with hand-tighten design
• Relief valve for added safety
• Power indication light for operational clarity

Specifications:

• Model: I-580
• Material: Stainless steel + precision solenoid
• Weight: 1.0 kg
• Country of Manufacture: Taiwan

Descriptions:

• ISTA Solenoid Regulator: Electromagnetic valve for automated CO₂ control
• Twin Gauge CO₂ Controller: Monitors both cylinder and output pressure
• Face-Up Cylinder Compatible: Designed for upright CO₂ cylinders
• Pressure-Reduced System: Ensures stable and accurate CO₂ dosing
• Safety Relief Valve: Prevents over-pressurization accidents