This original component is the low-pressure distribution body of the Tecline R4 TEC balanced diaphragm first stage. Designed with a fixed body (no rotating parts), it ensures maximum structural solidity and total reliability against wear and tear in technical and advanced recreational diving.
Mechanical Details and Certifications:
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Official "TECLINE - MP 9BAR" Marking: Laser-engraved on the component head, certifying the authenticity of the spare part and indicating the ideal intermediate working pressure set at 9 bar.
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Output Configuration (4 LP + 2 HP): The component integrates 4 low-pressure (3/8") LP ports geometrically arranged to offer extremely clean and linear hose routing towards the second stage, octopus, BCD, and drysuit. The structural design of the first stage is completed with 2 symmetrical high-pressure (7/16") HP ports, positioned to accommodate the submersible pressure gauge and any computer transmitter in a perfectly ergonomic way on both sides.
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Cold Water Certification: Bears CE 2984 markings and compliance with EN250A (>4°C) standard, which attests to its homologation and high resistance to freezing (free flow) in icy waters.
