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easy-e Cryogenic Control Valve

Brand: Fisher
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The Fisher easy-e cryogenic valve is a globe style, single-port, valve featuring stainless steel construction materials and fabricated extension bonnets.

These cryogenic valves are designed to provide throttling or on/off control of liquids and gases at cryogenic temperatures as low as -198°C (-325°F).

When required, these rugged valves can reliably provide tight shutoff for special applications within the chemical and hydrocarbon processing industries, such as certain liquefied natural gas services.
Features
  • ENVIRO-SEAL™ packing systems provide an improved stem seal to help prevent the loss of process fluid.
  • The stainless steel materials, specialized seals, and extension bonnet are designed to meet cryogenic temperature requirements.
  • The metal-to-metal seat is designed and manufactured to provide long-lasting, reliable, tight shutoff at both ambient and cryogenic temperatures, without the need for periodic lapping.
  • Rugged cage guiding for the ET-C and EWT-C provides high valve plug stability, which reduces vibration and mechanical noise.
  • ET-C and EWT-C balanced valve plugs permit the use of smaller, lower-cost Fisher actuators.
  • Low flow requirements can be satisfied with standard restricted-capacity trim or with Micro-Form, Micro-Flute, or Micro-Flow valve plugs.
  • Extensive cryogenic testing during the development of the valve design reduces the need for expensive cold testing for most applications, which results in quicker delivery and greater value.
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The Fisher easy-e cryogenic valve is a globe style, single-port, valve featuring stainless steel construction materials and fabricated extension bonnets.

These cryogenic valves are designed to provide throttling or on/off control of liquids and gases at cryogenic temperatures as low as -198°C (-325°F).

When required, these rugged valves can reliably provide tight shutoff for special applications within the chemical and hydrocarbon processing industries, such as certain liquefied natural gas services.
Features
  • ENVIRO-SEAL™ packing systems provide an improved stem seal to help prevent the loss of process fluid.
  • The stainless steel materials, specialized seals, and extension bonnet are designed to meet cryogenic temperature requirements.
  • The metal-to-metal seat is designed and manufactured to provide long-lasting, reliable, tight shutoff at both ambient and cryogenic temperatures, without the need for periodic lapping.
  • Rugged cage guiding for the ET-C and EWT-C provides high valve plug stability, which reduces vibration and mechanical noise.
  • ET-C and EWT-C balanced valve plugs permit the use of smaller, lower-cost Fisher actuators.
  • Low flow requirements can be satisfied with standard restricted-capacity trim or with Micro-Form, Micro-Flute, or Micro-Flow valve plugs.
  • Extensive cryogenic testing during the development of the valve design reduces the need for expensive cold testing for most applications, which results in quicker delivery and greater value.
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Specifications

Brand

Approvals & Certifications

  • SIL Capable, Fugitive Emission, NACE

Critical Service

  • Noise Abatement, General Service

Flow Characteristics

  • Equal Percentage, Linear, Special Characterization

Material

  • Stainless Steel

Operating Temperature

  • Cryogenic

Other Configurations

  • Contact Your Local Emerson Business Partner or Sales Office to Learn About Additional Specifications or Options for This Product.

Pressure Class

  • PN, ASME

Process Connection Type

  • Flanged

Shutoff Class

  • Class IV (FCI 70-2), Class V (FCI 70-2), Class VI (FCI 70-2)

Valve Size

  • NPS 1 through NPS 30

Valve Size Standard

  • NPS, DN
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