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Neles RE Series V-Port Segment Valve
Brand: MetsoMetso's Neles RE Series V-port Segment Valves are economical high performance valves in a quarterturn design.
They are offered with a variety of trim options from standard and low Cv trims for general applications, to noise/cavitation Q-Trim for reducing aerodynamic noise and preventing cavitation.
Standard units are equipped with either diaphragm or cylinder actuators and ND9000 intelligent valve controllers for precise control, reliability and performance monitoring on-line.
Specifications
Brand
Applications
- General Applications
Approvals & Certifications
- API 607
- ISO 10497:2010
Approvals & Certifications
- IEC 60534-3-2
Bearing Material
- PTFE
- PVDF
- Thrust: Cobalt Based Alloy
- Titanium
BSP Connection
- G 1/4"
Electrical Connectors
- M20 x 1.5
Enclosure Finish
- Ceramic Coating
Enclosure, Body Material
- 316 Stainless Steel - ASTM A351 CF8M, 1.4408 - Stainless Steel Body
- Carbon Steel A216 (ASTM A216 Grade WCB) - Carbon Steel Body
- Titanium
Flange Material
- Blind: 316 Stainless Steel - ASTM A351 CF8M, 1.4408
Flange Size - 1-1/2" (DN40)
- 1-1/2" (DN40) - 150# (ASME)
- 1-1/2" (DN40) - 300# (ASME)
- 1-1/2" (DN40) - JIS 10K
- 1-1/2" (DN40) - JIS 16K
- 1-1/2" (DN40) - JIS 20K
- 1-1/2" (DN40) - PN 40
Flange Size - 1" (DN25)
- 1" (DN25) - 150# (ASME)
- 1" (DN25) - 300# (ASME)
- 1" (DN25) - JIS 10K
- 1" (DN25) - JIS 16K
- 1" (DN25) - JIS 20K
- 1" (DN25) - PN 40
Flange Size - 10" (DN250)
- 10" (DN250) - 150# (ASME)
- 10" (DN250) - 300# (ASME)
- 10" (DN250) - JIS 10K
- 10" (DN250) - JIS 16K
- 10" (DN250) - JIS 20K
- 10" (DN250) - PN 10
- 10" (DN250) - PN 16
- 10" (DN250) - PN 25
- 10" (DN250) - PN 40
Flange Size - 12" (DN300)
- 12" (DN300) - 150# (ASME)
- 12" (DN300) - 300# (ASME)
- 12" (DN300) - JIS 10K
- 12" (DN300) - JIS 16K
- 12" (DN300) - JIS 20K
- 12" (DN300) - PN 10
- 12" (DN300) - PN 16
- 12" (DN300) - PN 25
- 12" (DN300) - PN 40
Flange Size - 14" (DN350)
- 14" (DN350) - 150# (ASME)
- 14" (DN350) - 300# (ASME)
- 14" (DN350) - JIS 10K
- 14" (DN350) - JIS 16K
- 14" (DN350) - JIS 20K
- 14" (DN350) - PN 10
- 14" (DN350) - PN 16
- 14" (DN350) - PN 25
- 14" (DN350) - PN 40
Flange Size - 16" (DN400)
- 16" (DN400) - 150# (ASME)
- 16" (DN400) - 300# (ASME)
- 16" (DN400) - JIS 10K
- 16" (DN400) - JIS 16K
- 16" (DN400) - JIS 20K
- 16" (DN400) - PN 10
- 16" (DN400) - PN 16
- 16" (DN400) - PN 25
- 16" (DN400) - PN 40
Flange Size - 2-1/2" (DN65)
- 2-1/2" (DN65) - 150# (ASME)
- 2-1/2" (DN65) - 300# (ASME)
- 2-1/2" (DN65) - JIS 10K
- 2-1/2" (DN65) - JIS 16K
- 2-1/2" (DN65) - JIS 20K
- 2-1/2" (DN65) - PN 40
Flange Size - 2" (DN50)
- 2" (DN50) - 150# (ASME)
- 2" (DN50) - 300# (ASME)
- 2" (DN50) - JIS 10K
- 2" (DN50) - JIS 16K
- 2" (DN50) - JIS 20K
- 2" (DN50) - PN 40
Flange Size - 20" (DN500)
- 20" (DN500) - 150# (ASME)
- 20" (DN500) - 300# (ASME)
- 20" (DN500) - JIS 10K
- 20" (DN500) - JIS 16K
- 20" (DN500) - JIS 20K
- 20" (DN500) - PN 10
- 20" (DN500) - PN 16
- 20" (DN500) - PN 25
- 20" (DN500) - PN 40
Flange Size - 24" (DN600)
- 24" (DN600) - 150# (ASME)
- 24" (DN600) - 300# (ASME)
- 24" (DN600) - JIS 10K
- 24" (DN600) - JIS 16K
- 24" (DN600) - JIS 20K
- 24" (DN600) - PN 10
- 24" (DN600) - PN 16
- 24" (DN600) - PN 25
- 24" (DN600) - PN 40
Flange Size - 28" (DN700)
- 28" (DN700) - 150# (ASME)
- 28" (DN700) - 300# (ASME)
- 28" (DN700) - JIS 10K
- 28" (DN700) - JIS 16K
- 28" (DN700) - JIS 20K
- 28" (DN700) - PN 10
- 28" (DN700) - PN 16
- 28" (DN700) - PN 25
Flange Size - 3" (DN80)
- 3" (DN80) - 150# (ASME)
- 3" (DN80) - 300# (ASME)
- 3" (DN80) - JIS 10K
- 3" (DN80) - JIS 16K
- 3" (DN80) - JIS 20K
- 3" (DN80) - PN 40
Flange Size - 32" (DN800)
- 32" (DN800) - 150# (ASME)
- 32" (DN800) - 300# (ASME)
- 32" (DN800) - PN 10
- 32" (DN800) - PN 16
- 32" (DN800) - PN 25
Flange Size - 4" (DN100)
- 4" (DN100) - 150# (ASME)
- 4" (DN100) - 300# (ASME)
- 4" (DN100) - JIS 10K
- 4" (DN100) - JIS 16K
- 4" (DN100) - JIS 20K
- 4" (DN100) - PN 10
- 4" (DN100) - PN 16
- 4" (DN100) - PN 25
- 4" (DN100) - PN 40
Flange Size - 6" (DN150)
- 6" (DN150) - 150# (ASME)
- 6" (DN150) - 300# (ASME)
- 6" (DN150) - JIS 10K
- 6" (DN150) - JIS 16K
- 6" (DN150) - JIS 20K
- 6" (DN150) - PN 16
- 6" (DN150) - PN 40
Flange Size - 8" (DN200)
- 8" (DN200) - 150# (ASME)
- 8" (DN200) - 300# (ASME)
- 8" (DN200) - JIS 10K
- 8" (DN200) - JIS 16K
- 8" (DN200) - JIS 20K
- 8" (DN200) - PN 10
- 8" (DN200) - PN 16
- 8" (DN200) - PN 25
- 8" (DN200) - PN 40
Flow Rate
- 24=1 to 32,000 Cv at Cv 100%
Materials of Construction
- Cylindrical Pin: AISI 630 Stainless Steel (17-4 PH)
- Gland Follower, Retainer Plate: 316 Stainless Steel - ASTM A351 CF8M, 1.4408
- Net, Stud: Stainless Steel (ISO 3506 A4-80/B8M)
- Pin: PVDF
- Sealing Plate: Graphite
- Sealing Plate: PTFE
- Segment, Pin: Titanium
- Segment: Rubber (HCr)
- V-Port Segment, Key, Cylindrical Pin: AISI 329 Stainless Steel
- V-Port Segment: Cast Stainless Steel (CG8M)
- V-Port Segment: Chromium
Media
- Water
Name Plate, Tag Material
- AISI 304 Stainless Steel
NPT Connection
- 1" NPT
- 1/2" NPT
- 1/4" NPT
- 3/4" NPT
- 3/8" NPT
Nut & Bolt Material
- Gland Bolt: Titanium
- Hexagon (Nut, Bolt): Stainless Steel (ISO 3506 A4-80 / B8M)
Packing Material
- Stem: Graphite (V-Ring)
- Stem: PTFE (V-Ring)
Pressure Type
- Gauge
Proof Pressure
- Test - psig: 50.76 (kPa: 350, bar: 3.5)
Ring Material
- Back, Filling (Low Cv 1"(25 mm), Support: AISI 316 Stainless Steel
- Retaining: 316Ti Stainless Steel (EN 10028 to 1.4571)
Seat / Seal Material
- Back Seal, Seat: PTFE
- Back Seal: Graphite
- Back Seal: Stainless Steel
- Back Seal: Viton GF
- Metal Seat, Soft Seat: Titanium
- Seat: AISI 316 Stainless Steel
- Seat: Cobalt Based Alloy
- Seat: XTREME
Shaft Material
- Drive: AISI 329 Stainless Steel
- Drive: AISI 630 Stainless Steel (17-4 PH)
- PVDF
- Titanium
Spring Material
- Elgiloy: Stainless Steel
- Lock: Inconel® 625
- Stack: AISI 329 Stainless Steel (SIS 2324)
- Stack: Chromium Steel (CrMo Steel)
Temperature Range
- -52° to 260° C (-60° to 500° F) - Soft Bearing
- -52° to 315° C (-60° to 599° F) - Metal Bearing
- -52° to 425° C (-60° to 797° F) - Metal Bearing & High Temperature Seat
