Fisher YD And YS Three-Way Cage-Guided Control Valves
Fisher YD and YS three-way cage-guided valves are designed for throttling or on/off service, and are available in balanced and unbalanced constructions. The YD valve is used in general converging and diverging service. The YS valve is used in general converging service. Fisher YD and YS valves are available for a wide range of applications, including sulfide and chloride stress-cracking environments common to the oil and gas production industries.
Specifications
Certifications CRN, CUTR, Fugitive Emissions, PED
Critical Service Corrosive, General Service
Flow Characteristics YD: Linear; YS: Equal percentage, Linear
Material Carbon Steel, Stainless, Cast Iron
Operating Temperature Standard Temperature
Pressure Class CL125, CL150, CL250, CL300, CL600, PN 16, PN 25, PN 40, PN 63, PN 100
Process Connection Type Flanged, Butt Weld, RTJ, Threaded, Socket Weld
Shutoff Class YD: Class II (FCI 70-2), Class IV (FCI 70-2); YS: Class IV (FCI 70-2), Class V (FCI 70-2)
Valve Size NPS 1/2, NPS 3/4, NPS 1, NPS 1-1/2, NPS 2, NPS 2-1/2, NPS 3, NPS 4, NPS 6
Valve Size Standard NPS
Other Configurations Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.
Features
Balanced valve plug construction in the YD permits use of smaller, lower cost actuators. A single, one-piece valve accommodates both trim designs and uses Fisher easy-e™ bonnets, gaskets, and packing, thus cutting spare part inventory costs.
Multipurpose capability results from a valve designed specifically for three-way control. A variety of valve sizes, end connections, port diameters, and trim materials provides design versatility for your control needs.
The ENVIRO-SEAL™ packing system option is available. This packing system provides excellent sealing, guiding, and loading force transmission.
Hardened trim materials provide excellent wear resistance.
Cage-type construction simplifies inspection and removal of parts.
Packing parts, including packing flange, studs and nuts, and packing kits are common to the YD, YS, and Fisher easy-e control valves.
Rugged cage guiding provides high valve plug stability, which reduces vibration and mechanical noise.
We can delivery the cargo to transport company within 3 days upon receiving of the cargos from the plant
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1.Swift delivery
For common parts, we can deliver the goods within 3 days
2.Original products
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Including inspection,repair and maintenance, we can give all kinds of technical support.
5.Quickly responce
Our staffs will keep 24h online and answer your question very quickly.
Xiangjing(Shanghai)M&E Tech. Co., Ltd is a valve and instrument distributor for a series of world-wide famous brands just like Emerson,Fisher,Rosemount,Masoneilan,Flowserve,Rotork,etc.
We have many common models in stock, so that we can offer our service in very short time.
Our office is located in Shanghai, we welcome your visit!
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Q.How long will you need before delivery?
A:We have many common models in stock, so that we can deliver the goods very soon(less than 3 days).
Q.What is your payment term?
A:Normally T/T 30% in advance, balance to be paid before delivery, We also support the trade assurance,O/A.
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