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Butterfly Valves
Emerson manufactures a complete range of butterfly valves from general Purpose through to heavy duty and high performance models.
This Includes resilient seated valves for long service life and tight shut-off;
High performance valves capable of temperatures of 538°C (1000°F) and Pressures to PN 50 (class 300);
double flanged valves in sizes up to DN 3000 (NPS 120) and lined valves suitable for highly corrosive liquids, gases and slurries.
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Lined Valves
Emerson supplies a diverse range of ball, butterfly and sampling valves the wetted parts of which are lined for resistance to corrosion in a multitude of applications in industries such as chemical, petro-chemical, pharmaceutical, pulp and paper, semiconductor (UPW), foundries and mining.
A dedicated reactor sampling valve enables samples to be taken from reactors or vessels containing poisoned, biological, corrosive or environmentally unfriendly media.
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Bore Floating Ball valves
Ball Valves With an outstanding portfolio of proven brands, Emerson manufactures and markets an extensive range of full and reduced bore floating ball valves serving a wide spectrum of applications in the oil and gas, petrochemical, chemical, pharmaceutical and allied process industries.
The Emerson ball valve portfolio includes a diverse range of standard and customized ball valves that can be configured to suit most process applications or project packages.
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Trunnion Mounted Ball Valves
Emerson’s broad range of trunnion design ball valves services the upstream oil and gas industry with models up to DN 1500 (NPS 60) and pressures up to 1,034 bar (15,000 psi).
The trunnion design ensures that the ball is fixed within the valve body and the seats are energized to the ball.
The differential pressure loading is distributed to the trunnion plates and bearings, resulting in smaller seating surface designs and greatly reduced break to open and operating torque.
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Trunnion Mounted Ball Valves
Emerson’s broad range of trunnion design ball valves services the upstream oil and gas industry with models up to DN 1500 (NPS 60) and pressures up to 1,034 bar (15,000 psi).
The trunnion design ensures that the ball is fixed within the valve body and the seats are energized to the ball.
The differential pressure loading is distributed to the trunnion plates and bearings, resulting in smaller seating surface designs and greatly reduced break to open and operating torque.
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KTM Trunnion Ball Valves
End Users worldwide specify KTM trunnion ball valves on some of their most demanding applications where zero leakage is required, and valves must comply with stringent fugitive emissions regulations.
KTM soft and metal seated designs are capable of a million cycles a year, making them the reliable, efficient and long-lasting solution in arduous conditions.
Hindle, Richards, Virgo, Mecafrance and Chemat products are now part of the KTM brand.
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Triple Offset Valves
Triple offset valves are an alternative lower-cost solution to traditional process valves providing premium performance, long service life and minimum maintenance in extreme operating conditions.
Vanessa triple offset valves are lighter, easier to install and virtually maintenance free, with advanced reliability, durability and reduced total cost of ownership.
According to ‘Leakage Rate A’ when tested with high pressure water and low pressure air of ISO 5208 and EN 12266-1 standards and the ‘Resilient Seat Valves’ requirement of API 598.
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Knife Gate Valves
Emerson manufactures knife gate valves for light to heavy slurry service in the mining and mineral processing, power, pulp and paper, waste water and chemical industries.
Customers rely on our knife gate valves for reliable, longer service life and lower total cost of ownership.
Clarkson high performance knife gate valves can be relied on to deliver a 100% bubble-tight isolation shut off where absolute zero downstream leakage is essential.
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Angle Slurry & Isolation Valves
Angle slurry / isolation valves are designed and engineered specifically for the mining and process industry or other applications where built up scale or settled slurries need to be cleared to allow flow.
These include: Alumina - bauxite slurries, digestion slurries, flas vessel vapor return, green and spent liquors, washer underflow/overflow, tertiary and secondary thickeners, press filter isolation, mudline disposal; precipitation; filtrate underflow; hydrate slurry storage.
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Lunkenheimer Isolation Valves
Lunkenheimer high quality isolation valves are used in severe applications such as alumina, nickel and gold mining, they are relied on for critical isolation preventing expensive downtime.
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Gate, Globe & Check Valves
For Power Applications Emerson's forged and cast gate, globe and check valves serve the DIN and ASME power generation markets.
Applying cutting-edge material science and valve designs, Sempell isolation and non-return valves are designed for all types of power plants, including ultra supercritical plants, which operate at temperatures up to 720°C (1328°F).
Sempell gate, globe and check valve solutions are manufactured in high quality forged and cast steel for harsh service conditions, where leaktight performance, absolute safet and 100% reliability is vital at high pressures and temperatures.
For Process and Oil & Gas, Applications Emerson supplies engineered gate, globe and check valve solutions for large diameter pipe, noble alloy materials, cryogenic service and steam turbine extraction applications in the upstream oil and gas, power and petrochemical markets.
Fasani high integrity gate, globe and check valves are purpose designed to withstand high pressures, abrasion and extreme temperatures - reducing maintenance and increasing uptime.
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Boiler Trim Valves
Emerson’s throttling and blow-off valves protect boilers against the destructive forces inherent in high pressure drop service and the ingress of dirt, sediment and scale.
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Yarway Isolation Valves
Yarway isolation valves are instrumental in maximizing efficiency and lowering costs for the power industry.