20 قطعة مضخة أكسجين حوض السمك منظم حجم الهواء صمام حوض السمك صمام التحكم في تدفق الهواء ملحقات مضخة هواء حوض السمك منظم تدفق الهواء البلاستيكي لخط هواء 3/16 بوصة
الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
The air flow control valve conveniently regulates the amount of gas to the air pump and is suitable for fish tanks, aquariums, aquaculture and horticultural systems.
Reliability materials:Made of safe and healthy plastic that will not have any adverse effects on your fish.
Applicable air hose: Standard 3/16 inch air hose conduit, valve connection is tightly connected to the air hose to prevent air leakage and slippage.
Free adjustment: Adjust the air flow with a simple turn of a button.
Easy to install: Connect the airline tubes to both ends of the valve; twist the knobs counterclockwise to open and clockwise to close.
وصف
Practical: Squeeze the rotating cap with your right hand and rotate it clockwise, the air volume becomes smaller. Turn it anti-clockwise, the air volume becomes bigger.