Break-away couplings Emergency separation of a transfer line
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Enter body material. Enter end a · connection. Enter nominal connection size. Enter end a / valve pressure class. BMT catalog · R0 / October 2023 · PDF page 2 Ask about this product Technical assessment: confirmation required Automatic checks cover only documented selection rules. A complete pressure–temperature assessment for the selected material, seat, ends and duty is required before quotation.
BMT product family reference Selection guidance & technical review Include breaking force, installation and hose loads. The catalog lists −196°C minimum and MWP 25 bar for 1–4 inches / 16 bar for 6–8 inches.
BMT will confirm the complete assembly, material grades, pressure–temperature capability and mating dimensions before quotation.
Release force and the complete hose / support arrangement require engineering review; the coupling is not selected by line size alone.