Dennerle 2974 - CO2 Evolution Quantum 300 - CO2 fertilizer system

Product: Dennerle 2974 - CO₂ Evolution Quantum 300 - CO₂ fertilizer system

Overview

• CO2 Plant fertilizer set
• Reusable 160 Primus / Special Edition
• Reusable 300 Quantum / Special Edition
• Reusable 600 Quantum / Special Edition
• Complete set with practical reusable CO₂ cylinder
• For CO₂ fertilization of aquaria

Safety rules for carbon dioxide (CO₂) cylinders

• Use only to supply CO₂to aquaria.
• CO₂ cylinders are highly pressurized. Therefore, do not throw CO₂ cylinders. Store in a cool place. Protect from sun and temperatures above 50°C.
• Use only when fitted with suitable pressure reducers for reusable Dennerle CO₂ cylinders with connection thread W21.8 x 1/14", e.g. Dennerle Evolution Primus and Evolution Quantum.
• Refill only at authorised CO₂ filling stations. Please note: Tare weight without valve and valve protection cage. Remove cage before refilling.
• Cylinders must always be in an upright position when supplying CO₂. Secure cylinders to prevent from falling over.
• Don not open CO₂ cylinders by force.
• CO₂ gas is heavier than air and has a suffocanting effect in high concentrations. Avoid breathing in CO₂ gas. Keep out to the reach of children.
• Store CO₂ cylinders in well ventilated areas and not in cellars.
• Please note the following when transporting individual cylinders in vehicles: secure to prevent from sliding and rolling around, as the valve may otherwise incur damage and CO₂ gas may escape. Ensure adeguate ventilation.

1 Overview of CO₂ fertilizer system

1.1 CO₂ fertilizer system reusable 160 Primus / Special Edition (1)

1. Stand
   
2. Reusable CO2₂ cylinder, 500 g
   
3. CO₂ pressure reducer Primus
   
4. CO₂ solenoid valve (Special Edition only)
   
5. Time switch (Special Edition only)
   
6. Special CO₂ check valve
   
7. Special Softflex CO₂ hose
   
8. CO₂ diffusor Mini-Flipper
   

1.2 CO₂ fertilizer system reusable 300/600 Quantum Special Edition (2)

1. Stand (reusable 300 only)
   
2. Reusable CO₂ cylinder 500 g (Reusable 600: Reusable CO₂ cylinder, 2000 g)
   
3. CO₂ pressure reducer Quantum
   
4. CO₂ solenoid valve (Special Edition only)
   
5. Time switch (Special Edition only)
   
6. Special CO₂ check valve
   
7. Special Softflex CO₂ hose
   
8. Flipper CO₂ diffusor

1.3 CO₂ pressure reducer Evolution Primus (3)

Setting knob for number of bubbles
Hose connector
Fixing clip

1.4 CO₂ pressure reducer Evolution Quantum (4)

1. Setting scale for number of bubbles
   
2. Cylinder pressure manometer
   
3. Setting knob for number of bubbles
   
4. Hose connector

1.5 CO₂ long-term test (5)

Test container
Special CO₂ indicator, 2 ampoules
Colour matching scale

1.6 CO₂Flipper (6)

1. Hose connector
   
2. CO₂ hose
   
3. Diffusion slots
   
4. CO₂ collector
   
5. Waste gas vent
   
6. Longlife suction clip