Description
Full Description: Our largest metric dosing line, featuring a robust 12mm outer diameter and an 8mm internal bore. Constructed from high-grade, UV-stabilized Nylon, this tubing is engineered for high-volume chemical transfer and industrial metering where standard PVC or PE tubes lack the necessary structural integrity.
Uses & Applications: * Industrial Water Treatment: Bulk chemical dosing for cooling towers and municipal plants.
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Agricultural Fertigation: Injection of fertilizers and acids into large-scale irrigation manifolds.
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Heavy-Duty Suction Lines: Ideal for the suction side of large metering pumps to prevent tube collapse.
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Mining & Manufacturing: Transfer of oils, lubricants, and corrosive industrial fluids.
Benefits: * Industrial Wall Thickness: A 2mm wall provides exceptional resistance to crushing, abrasion, and kinking.
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High Structural Memory: Nylon maintains its circular shape even under high vacuum or pressure, ensuring consistent flow calculations.
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Total UV & Algae Block: The carbon-black impregnated material prevents internal bio-fouling and UV embrittlement in outdoor environments.
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Superior Chemical Resistance: Compatible with a vast range of aggressive chemicals that would typically degrade standard plastic tubing.
Compatible Systems: * Fittings: Standard 12mm Metric Quick-Connect (Push-in) fittings.
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Barbs: 8mm (or 5/16″) barbed hose-tail connectors.
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Pumps: High-capacity industrial peristaltic and diaphragm metering pumps.
Size & Dimensions: * Outer Diameter (OD): 12 mm
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Inner Diameter (ID): 8 mm
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Wall Thickness: 2.0 mm
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Length: Sold per meter
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Weight: ~0.09 kg per meter
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Most domestic systems use 6/4mm or 8/5mm. You move to 12/8mm when:
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Your pump flow rate exceeds 10–15 Liters per hour.
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You are pulling thick or viscous chemicals over a long distance.
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You need the highest possible burst pressure and physical durability in a harsh environment.
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