Двойной регулятор для аквариума высокой точности аксессуары замена аквариума редуктор регулятор давления СО2 система соленоида

Description:
Double gauge configuration, can clearly show the working state of CO2 system, the lack of pressure is too large or too small, at a glance.
This CO2 aquarium regulator can help aquatic plants in their growth cycle.
Always inject the right amount at the right time to keep your plans.
Professional sealing technology, high adjustment accuracy.
Accurately fine-tuning the gas output flow, adjust the sensitivity, the output is stable, it is recommended that 30-60 cylinder 2 seconds 1 bubble, 90-120 cylinder 1 second 1 bubble, 150-160 cylinder 1 second 2 bubble.
Cryogenic solenoid , with corrosion resistance, longer service life.
Tips: If the gas is convenient, it is recommended to drive C02 for 24 hours. The water quality is more stable and the grass effect is better, which will not lead to hypoxia!
Specification:
Product name: CO2 Pressure Regulator
Model: W21.8
Plug: EU
Color: Black
Material: Stainless steel+aluminium alloy
Size: About 16 x 6cm
Package Included:
1PC x CO2 Pressure Regulator
Note:
Transition: 1cm=10mm=0.39inch
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement