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Plug

Delta Pacific plug valves are manufactured in accordance with all industry standards, including

API 599 / BS 5353 / ASME B16.34 and API 6D. We offer a range of standard two way straight through

types and also multi ported valves, these can be both lubricated and non-lubricated.

The pressure balanced design valve is available in regular, short and venturi patterns, in a size range

of 1/2″ through to 36″ diameter and pressure ratings from class 150# to class 2500#.

Materials of manufacture include standard carbon steel, low temperature carbon steel, alloy steels

such as A217 WC6, stainless steel and duplex stainless steels.

Face to face and end to end dimensions are in accordance with BS 2080 and ASME B16.10, with

end connections ranging from flanged to butt weld and screwed to socket weld.

A PTFE anti friction coating on the plug greatly improves wear resistance, reduced operating torque

and increases resistance to seizure.

The multi ported valves are particularly advantageous for diverting services on transfer lines, a single

multi port valve may be installed in lieu of three or four gate valves or other types of shut off valves.

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