| 摘要 |
An anti-extrusion grommet assembly is provided for releasably retaining a tubular valve housing in the liquid port of a bladder-type pressure accumulator. The grommet assembly of the invention is constructed to preclude any possibility of the valve housing from being blown out through the port in the presence of normal operating pressures within the accumulator shell. The assembly is particularly intended for use with relatively small sized accumulators of, for example, capacities of the order of one gallon.
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