Flowserve Serck Audco Super-H pressure balanced plug valves......

are supplied for many tight shut off duties in the worldwide oil and gas markets.

Sizes ranging from 0.5 to 36inch with a variety of end connections are produce in pressure ratings ANSI 125 to 2500 and API 6A up to 5000.

A range of body and trim materials from standard carbon steels through to Super Duplex stainless steels, ensures that valves are available to suit most applications including NACE-MR-01-75 sour services.

Pressure balanced plugs with 'Lomu' surface treatment provides certainty of operation.With the ability to inject emergency stem packing around the blowout proof stem assures sealing to atmosphere, whilst plug sealant can be injected to provide down the line sealing even with damaged seats.

The Super-H is of rugged construction and boasts metal to metal seats of large area that are fully protected when the valves in the open position.

This feature coupled with the availability of hard facing options for wet-ted parts makes the Super-H valve ideal for the arduous erosive and corrosive applications associated with both onshore and offshore oil and gas exploration and production.

All valves are firesafe to API 6FA and comply with the requirements of API 6D,API 599, ANSI B.16.34 and API 6A.

The Super-H is a quarter turn valve ideally suited to power actuation.

These valves are crated all as new but in stored condition, some are stillaged and are priced to clear at £2,500o.n.o.