This product is ideally to be used with Root Blower since pressure required is little more.
Material
Elastomeric blended compound of various polymers and additives.
Regulatory Compliance
RoHS compliant material (RoHS Directive 2001/95/EC Amendment 2011/65/EU). Test Report available on request
Tube properties
(Approximate values and range given here, since actual values will differ widely)
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Inside Diameter
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12.5 mm (tolerance +/- 0.5 mm)
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Outside Diameter
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25.0 mm (tolerance +/- 0.5 mm)
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Wall Thickness
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6.25 mm (tolerance (+/- 0.25 mm)
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Micro Hole size
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0.5 to 2.0 mm
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Micro Hole Density
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1300 to 1800 per meter
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Designed Air Flow
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1.8 to 2.4 m3 / hour
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Bubble Diameter
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1 to 2 mm depending on water depth, air pressure, water salinity, etc.
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Effective working area
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– 3 to 8 m2 per mtr (will vary depending on stocking density and type of culture in which it is used)
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Oxygen utilization rate (%)
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10 to 20%
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Oxygenation capacity
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0.1 to 0.2 Kg of O2 per mtr per hr depending on use
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Burst Pressure
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50 PSI
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Effective water depth
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0 to 3 mtr
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Recommended blower size to tube ratio
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20 to 30 mtr. per HP of blower (30 to 40 mtr. per KW of blower) depending on water depth and air flow pressure
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Operating temperature range
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0o Celsius to 50o Celsius
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