Product Catalog

Soft-Seal Plug Valve

Industrial valves and fittings dispatch fast — wear parts and complete machines quoted on request.

Plug Valves

Plug valves for on-off isolation where a gate valve would pack solids: a quarter turn takes the tapered plug from open to shut, and the seat can be re-greased or the gland re-tightened in line. Standard, soft-seated, lifting metal-seal and pressure-balanced builds, NPS 1/2 to 48 at Class 150 to 2500, to API 599 / API 6D. Images are representative renderings of each series; finish, accessories and nameplate follow the confirmed drawing.

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Send the medium, DN, PN or Class, temperature and connection details. We return a selection proposal, the manufacturer's datasheet, a dimensional drawing, and a quotation with deviations listed against your specification.

Contact

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Soft-seated plug valve for water, utility and low-temperature-cycling lines where the shut-off has to be tight rather than metal-to-metal. A PTFE or rubber insert sits in the body seat and is loaded by the plug, so the valve seals at low differential pressure as well as high. Quarter-turn operation with lever or gear; body in carbon steel or stainless steel.

General Specifications

Size RangeNPS 1/2" – 24"
Pressure RatingClass 150 – 600
Design StandardAPI 599 / API 6D
Body MaterialCarbon steel / stainless steel
SeatPTFE or rubber insert, replaceable
End ConnectionRF, RTJ, BW (ASME B16.5 / B16.25)
OperationLever or gear
MediaWater, utility service, low-pressure chemical

Applications

Water works Utility lines HVAC Low-pressure chemical

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Soft-Seal Plug Valve — 1