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Flowserve-Nordstrom-Lubricated Plug Valves - Screwed Gland Type Iron

Lubricated Plug Valves - Screwed Gland Type Iron

BRAND: Nordstrom

Rugged, dependable, quarter-turn plug valve designed to require no adjustments in the field once the plug has been carefully adjusted by valve assembler.

Product Highlights

Industries

  • General Industry
  • Water
  • Oil & Gas

Industry Sectors

  • Other Industries
  • Water
  • Waste Water
  • Agriculture
  • Water Management
  • Upstream Exploration & Production
  • Midstream Transportation
  • Downstream Processing

Standards

ASME B16.10
ASME B1.20.1
MSS SP-6
MSS SP-25
MSS SP-78

Design Range

Size Range:

  • DN 15 to 100
  • NPS ½ to 4

Pressure Class Range: 200 to 800 CWP

Temperature: -29°C to 177°C (-20°F to 350°F)

Seating Material: Metal-to-metal

Features and Benefits

• Increased uptime via controlled plug motion design provided by the flexing of spring washers 
• Greater process control enabled by tapered plug that is lapped individually with its matching body, providing perfect seating contact
• Longer service life assured by positive rotary action and sealant channels that protect the seating surfaces
• Positive operation and drop-tight closure ensured by sealant jacking and thermally bonded, low-friction plug coating for low operating torque

Configurations

Operator Types:

  • Wrench operated
  • Gear operated
  • Less gearing
  • Actuated

Valve Ends:

  • Flange x flange
  • Threaded end

Industries

  • General Industry
  • Water
  • Oil & Gas

Industry Sectors

  • Other Industries
  • Water
  • Waste Water
  • Agriculture
  • Water Management
  • Upstream Exploration & Production
  • Midstream Transportation
  • Downstream Processing

Standards

ASME B16.10
ASME B1.20.1
MSS SP-6
MSS SP-25
MSS SP-78

Design Range

Size Range:

  • DN 15 to 100
  • NPS ½ to 4

Pressure Class Range: 200 to 800 CWP

Temperature: -29°C to 177°C (-20°F to 350°F)

Seating Material: Metal-to-metal

Features and Benefits

• Increased uptime via controlled plug motion design provided by the flexing of spring washers 
• Greater process control enabled by tapered plug that is lapped individually with its matching body, providing perfect seating contact
• Longer service life assured by positive rotary action and sealant channels that protect the seating surfaces
• Positive operation and drop-tight closure ensured by sealant jacking and thermally bonded, low-friction plug coating for low operating torque

Configurations

Operator Types:

  • Wrench operated
  • Gear operated
  • Less gearing
  • Actuated

Valve Ends:

  • Flange x flange
  • Threaded end

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