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Suction Line Optimized: Sized at 1 3/8″ O.D. to maintain proper refrigerant velocity and ensure reliable oil return to the compressor in large-scale systems.
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Deep-Seal Protection: The “P” geometry creates a robust water/oil seal that prevents air bypass in high-static pressure systems and blocks foul odors in drainage applications.
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Corrosion-Resistant Purity: Naturally resists the acidic condensate and chemical cleaners often used in commercial HVAC maintenance.
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Solder-Ready Precision: Features precision-machined sockets for a perfect capillary fit, ensuring leak-proof joints when using silver-bearing brazing alloys.
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ASTM B306 Compliant: Meets rigorous industrial standards for wall thickness and material integrity in DWV and refrigeration applications.
Applications:
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Commercial AC Suction Lines: Ideal for large split units and VRF systems requiring 1 3/8″ piping.
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Industrial Condensate Drainage: High-volume water removal for commercial air handlers and chillers.
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Reefer Plant Oil Traps: Essential for marine and industrial refrigeration oil management.
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Vibration-Prone Environments: Superior to plastic traps for use on vibrating machinery or shipboard systems.
Technical Specifications (Attributes)
| Attribute | Detail |
| Nominal Size | 1 1/4″ Inch |
| Actual Outer Diameter | 1 3/8″ (34.93mm) |
| Material | Dehydrated Seamless Copper |
| Standard | ASTM B306 / ASME B16.29 |
| Connection Type | Sweat / Solder Socket |
| Pressure Rating | Suitable for low-pressure drainage and refrigeration suction |
Logistics & Shipping
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Packaging: Individually bagged to maintain cleanliness for refrigeration use.
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Net Weight: Approx. 0.72 kg.
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Package Includes: 1x 1 3/8″ O.D. Copper P-Trap.
Technical Warning: If using this as an oil trap on a suction riser, ensure it is installed at the base of the riser to properly collect oil for return. Elins Nigeria Advice: Use a high-quality brazing rod like Harris 15% for a strong, vibration-resistant joint. Warning: If this is used for a condensate drain, ensure the trap is filled with water during the commissioning of the AC to prevent air from being sucked back into the unit.




