The Penlon Lockable Line Valve shall comprise a full-bore ball valve complete with copper stub pipesfor ease of installation. The valve shall be connectedto the copper stub pipes by means of flat facedunions fitted with nitrile O-ring seals, allowing removalof the valve without the need to distort the pipework.Stub pipes for valves up to 54 mm will be connectedto the valve body using screwed connectors, whilstvalves above this size will use flanged connectors.
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