Jamesbury Series 3000 Screwed NPT Ball Valve

Brand: Valmet

Jamesbury Series 3000 ball valves are perfect for applications where positive, long-lasting shutoff is required. Ideal for vent, by-pass, sampling, and gauge locations, these valves provide effective shutoff in a wide range of process industry, manufacturing, commercial, and OEM services. 

Seating options permit the handling of mild abrasives, steam, and applications with wide temperature swings. 

Series 3000 valves are available in carbon steel with 316 stainless steel trim, or all 316 stainless steel. 

Seat options include PTFE (T) for services to 204° C (400° F); filled PTFE (M) for abrasive services, service to 260° C (500° F), steam to psi: 250 (kPa: 1,700, bar: 17), or for applications with wide temperature fluctuations; and Acetal (R) seats for services to psi: 2,000 (kPa: 13,800, bar: 138).

Specifications

Brand

Applications

  • Manufacturing Industry
  • OEM Applications
  • Process Industry

Approvals & Certifications

  • API607 Edition 4

Ball Material

  • 316 Stainless Steel

Bearing Material

  • Stem: Acetal Homopolyer
  • Stem: Filled PTFE

Enclosure, Body Material

  • 316 Stainless Steel - ASTM A351 CF8M, 1.4408
  • Carbon Steel (WCB)

Flow Rate

  • 3 to 52 Cv

Handle Assembly Material

  • Handle: Carbon Steel
  • Handle: Stainless Steel

Materials of Construction

  • Insert, Lock Washer: Coated Carbon Steel
  • Insert, Stem Washer (Upper, Lower) 1” to 2” (25 to 50 mm): Coated 316 Stainless Steel
  • Lock Washer: Stainless Steel

Media

  • Steam
  • Water

Mounting

  • Field Mounting

NPT Connection

  • 1” NPT Female
  • 1/2” NPT Female
  • 1/4” NPT Female
  • 1-1/2” NPT Female
  • 1-1/4” NPT Female
  • 2” NPT Female
  • 3/4” NPT Female
  • 3/8” NPT Female

Nut & Bolt Material

  • Stem Nut: 304 Stainless Steel

Operating Pressure

  • psi: 2,000 (kPa: 13,800, bar: 138)

Operating Temperature

  • -29° to 38° C (-20° to 100° F)

Pressure Drop

  • psi: 1 (kPa: 6.9, bar: 0.69)

Seat / Seal Material

  • Seat: Acetal Homopolymer
  • Seat: PTFE or Filled PTFE
  • Stem Seal: Graphite

Stem Material

  • 316 Stainless Steel

Trim Material

  • 316 Stainless Steel

Valve Size

  • 1/4” to 2” (8 to 50 mm)

Valve Type

  • Manual

  • Manufacturing industry
  • OEM applications
  • Process industry

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