ECA Straight Union, Male Thread, 1/2″
ECA Straight Union - External Thread (1/2")
The ECA straight union with external threads is designed to join two internally threaded (female) parts or to create a removable bridge in a pipeline. With both connection ends in external thread form, it provides a direct transition between internally threaded equipment such as valves, manifolds or radiator inlets.
Key Features
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Double External Thread: Connects directly to all standard 1/2" internally threaded plumbing equipment without an intermediate nipple.
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Removable Union Design: Equipment can be removed from the line simply by loosening the union nut, without cutting or rotating the pipes.
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ECA Material Quality: The nickel plating on high-quality brass provides maximum resistance to corrosion, rust and limescale.
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Complete Leak-Tightness: Precisely cut external threads and the union's internal seal seat ensure leak-tightness even in high-pressure hot water systems.
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Solution for Critical Connections: The most professional solution, especially at points that need servicing, such as pump inlets/outlets and manifold connections.
Technical Specifications
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Brand: ECA
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Product Type: Straight Union
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Connection: External thread (male)
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Size: 1/2"
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Body: Nickel-plated brass
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Application: Heating systems, manifold lines, pump connections and general plumbing.
Note: Applying suitable sealing materials (hemp, PTFE tape, etc.) to the external threads during installation increases the life and safety of the installation.