Cameron Flanged Check Valve, WHEATLEY 500
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WHEATLEY 500 Flanged Check Valve

Brand: Cameron
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WHEATLEY Series 500 check valves are fire-tested carbon steel flanged end check valves with a full-open, through-conduit design for low pressure drop and less turbulence.

Their backfaced flanges provide smoother bolting surfaces and even bolt loading.
Features
  • 316 stainless steel trim compatible with a broad range of media and operating conditions
  • Full-open, through-conduit design for low pressure drop, less turbulence, and easy passing of pigs and spheres
  • 90-durometer, peroxide-cured seals compatible with a broad range of media and operating conditions
  • Bubble-tight shutoff
  • Vertical flowup or horizontal installation
  • Reduced installation guesswork
  • Conformance to NACE MR0175/ISO 15156
  • Cast on flanges for greater valve body integrity and fewer leak points
  • API Spec 6D monogram and conformance to ASME B16.34 (for models 510 and 511)
  • Fire-tested to API Spec 6FD requirements (excluding 1-in [25-mm] valve)
  • Canadian Registration Number (CRN) upon request
  • Bolted top-entry complete with 1/2-in [25-mm] NPT cover tap for gauges and accessories (excluding 1-in [25-mm] valve)
  • Inline repair
  • Through-pin clapper shaft that makes clapper removal easier and extends valve life by transferring wear and tear to an inexpensive replaceable part

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Specifications

Brand

Approvals & Certifications

  • API 6D
  • API 6FD

Approvals & Certifications

  • ISO 15156

Cover Material

  • Cast Steel (ASTM A487-4C)
  • WCC Steel (ASTM A216 Grade WCC)

Enclosure, Body Material

  • 316 Stainless Steel
  • Carbon Steel

Flange Size - 1” (DN 25)

  • 1” (DN 25) - 150# ASME
  • 1” (DN 25) - 1500# ASME
  • 1” (DN 25) - 300# ASME
  • 1” (DN 25) - 600# ASME
  • 1” (DN 25) - 900# ASME
  • 1” (DN 25) - PN 100
  • 1” (DN 25) - PN 150
  • 1” (DN 25) - PN 20
  • 1” (DN 25) - PN 250
  • 1” (DN 25) - PN 50

Flange Size - 10” (DN 250)

  • 10” (DN 250) - 150# ASME
  • 10” (DN 250) - 1500# ASME
  • 10” (DN 250) - 300# ASME
  • 10” (DN 250) - 600# ASME
  • 10” (DN 250) - 900# ASME
  • 10” (DN 250) - PN 100
  • 10” (DN 250) - PN 150
  • 10” (DN 250) - PN 20
  • 10” (DN 250) - PN 50

Flange Size - 12” (DN 300)

  • 12” (DN 300) - 150# ASME
  • 12” (DN 300) - 1500# ASME
  • 12” (DN 300) - 300# ASME
  • 12” (DN 300) - 600# ASME
  • 12” (DN 300) - 900# ASME
  • 12” (DN 300) - PN 100
  • 12” (DN 300) - PN 150
  • 12” (DN 300) - PN 20
  • 12” (DN 300) - PN 50

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 150# ASME
  • 2” (DN 50) - 1500# ASME
  • 2” (DN 50) - 300# ASME
  • 2” (DN 50) - 600# ASME
  • 2” (DN 50) - 900# ASME
  • 2” (DN 50) - PN 100
  • 2” (DN 50) - PN 150
  • 2” (DN 50) - PN 20
  • 2” (DN 50) - PN 250
  • 2” (DN 50) - PN 50

Flange Size - 3” (DN 80)

  • 3” (DN 80) - 150# ASME
  • 3” (DN 80) - 1500# ASME
  • 3” (DN 80) - 300# ASME
  • 3” (DN 80) - 600# ASME
  • 3” (DN 80) - 900# ASME
  • 3” (DN 80) - PN 100
  • 3” (DN 80) - PN 150
  • 3” (DN 80) - PN 20
  • 3” (DN 80) - PN 250
  • 3” (DN 80) - PN 50

Flange Size - 4” (DN 100)

  • 4” (DN 100) - 150# ASME
  • 4” (DN 100) - 1500# ASME
  • 4” (DN 100) - 300# ASME
  • 4” (DN 100) - 600# ASME
  • 4” (DN 100) - 900# ASME
  • 4” (DN 100) - PN 100
  • 4” (DN 100) - PN 150
  • 4” (DN 100) - PN 20
  • 4” (DN 100) - PN 250
  • 4” (DN 100) - PN 50

Flange Size - 6” (DN 150)

  • 6” (DN 150) - 150# ASME
  • 6” (DN 150) - 1500# ASME
  • 6” (DN 150) - 300# ASME
  • 6” (DN 150) - 600# ASME
  • 6” (DN 150) - 900# ASME
  • 6” (DN 150) - PN 100
  • 6” (DN 150) - PN 150
  • 6” (DN 150) - PN 20
  • 6” (DN 150) - PN 250
  • 6” (DN 150) - PN 50

Flange Size - 8” (DN 200)

  • 8” (DN 200) - 150# ASME
  • 8” (DN 200) - 1500# ASME
  • 8” (DN 200) - 300# ASME
  • 8” (DN 200) - 600# ASME
  • 8” (DN 200) - 900# ASME
  • 8” (DN 200) - PN 100
  • 8” (DN 200) - PN 150
  • 8” (DN 200) - PN 20
  • 8” (DN 200) - PN 50

Flange Type

  • Raised Face (RF)
  • RTJ - Ring Typical Joint

Mounting

  • Horizontal or Vertical

NACE & NIST

  • NACE MR-0175

NPT Connection

  • 1/2” NPT - Cover Tap for Gauges & Accessories

Nut & Bolt Material

  • Alloy Steel (ASTM A193 B7M) - Stud Material
  • Carbon Steel (ASTM A194 Grade 2H) - Nut Material
  • Chromium Molybdenum Steel (ASTM A193 Grade B7) - Stud Material
  • Forged Steel - Eyebolt Material

O-Ring Material

  • FKM - Clapper/Seat O-Ring & Cover O-Ring Material
  • Peroxide-Cured Buna - Clapper/Seat O-Ring, Cover O-Ring & Removable Seat O-Ring Material

Operating Pressure

  • psi: 275 to 5,000 (kPa: 1,896 to 34,470, bar: 18.96 to 344.7)

Plug Material

  • Carbon Steel (ASTM A105) - Pin Plug, Vent Plug & Drain Plug Material

Temperature Range

  • -29° to 121° C (-20° to 250° F) - Standard Trim API 6D
  • -29° to 204° C (-20° to 400° F) - Standard Trim DPV

Valve Size

  • 1” to 12” (25.4 to 304.8 mm)

Documentation

Data Sheets

Product Manuals

Brochure

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