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Power-Seal High Performance Manual Butterfly Valve

Brand: A-T Controls, Inc.
Features:
  • Available inventory includes sizes 2" to 24". Larger sizes (26" to 48" and more) are available upon request. 
  • Standard body materials are 316 SST or WCB. Application specific options include: Alloy 20, Monel, CD3MN, Hastelloy® C-276, Inconel® 625, Aluminum Bronze, LCB and others 
  • ANSI/ASME Class 150 and 300 Lug and Wafer 
  • Standard seat materials are RTFE, RTFE/316L SST (Firesafe), and 316L SST (metal seat). Application specific seat materials include: 50/50 STFE, PTFE, PEEK, UHMWPE, TFM-1600 and Inconel® 625 
  • Standard Stem Material is 17-4 pH. Other options include 316 SST or XM-19 
  • RTFE and Firesafe seat designs offer bubble-tight, bi-directional shutoff to full ANSI/ASME Class 150 and 300 standards. Metal seat design offers Class V shutoff 
  • Blow out proof stem design 
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Features:
  • Available inventory includes sizes 2" to 24". Larger sizes (26" to 48" and more) are available upon request. 
  • Standard body materials are 316 SST or WCB. Application specific options include: Alloy 20, Monel, CD3MN, Hastelloy® C-276, Inconel® 625, Aluminum Bronze, LCB and others 
  • ANSI/ASME Class 150 and 300 Lug and Wafer 
  • Standard seat materials are RTFE, RTFE/316L SST (Firesafe), and 316L SST (metal seat). Application specific seat materials include: 50/50 STFE, PTFE, PEEK, UHMWPE, TFM-1600 and Inconel® 625 
  • Standard Stem Material is 17-4 pH. Other options include 316 SST or XM-19 
  • RTFE and Firesafe seat designs offer bubble-tight, bi-directional shutoff to full ANSI/ASME Class 150 and 300 standards. Metal seat design offers Class V shutoff 
  • Blow out proof stem design 

Specifications

Actuator Type

  • Gear Operator
  • Hand Operated
  • Handwheel

Approvals & Certifications

  • ANSI-B16.10, B16.34
  • API-598/607/609
  • ASME-B16.5
  • FCI 70-2
  • MSS-SP-55
  • MSS-SP-68

Bearing Material

  • Bronze
  • Carbon Graphite

Cover Material

  • Stainless Steel - Bottom Cover

Disc Material

  • 316 Stainless Steel
  • Alloy 20 or Incoloy®
  • Aluminum Bronze
  • Carbon Steel (A351 Gr CF8M-316/LCB)
  • Hastelloy® C-276
  • Inconel® 625
  • Monel®
  • Stainless Steel (A351 Gr CF8M-316) - Disc Pin

Enclosure, Body Material

  • 316L Stainless Steel
  • Alloy 20 or Incoloy®
  • Aluminum Bronze
  • Carbon Steel (A216-WCB/LCB)
  • Cast Stainless Steel (CD3MN)
  • Hastelloy® C-276
  • Inconel® 625
  • Monel®
  • Stainless Steel (A351 Gr CF8M-316)

Flange Size - 10" (DN250)

  • 10" (DN250) - 150#
  • 10" (DN250) - 300#

Flange Size - 12" (DN300)

  • 12" (DN300) - 150#
  • 12" (DN300) - 300#

Flange Size - 14" (DN350)

  • 14" (DN350) - 150#
  • 14" (DN350) - 300#

Flange Size - 16" (DN400)

  • 16" (DN400) - 150#
  • 16" (DN400) - 300#

Flange Size - 18" (DN450)

  • 18" (DN450) - 150#
  • 18" (DN450) - 300#

Flange Size - 2" (DN50)

  • 2" (DN50) - 150#
  • 2" (DN50) - 300#

Flange Size - 20" (DN500)

  • 20" (DN500) - 150#
  • 20" (DN500) - 300#

Flange Size - 24" (DN600)

  • 24" (600) - 150#
  • 24" (600) - 300#

Flange Size - 3" (DN80)

  • 3" (DN80) - 150#
  • 3" (DN80) - 300#

Flange Size - 30" (DN750)

  • 3" (DN750) - 150#
  • 3" (DN750) - 300#

Flange Size - 36" (DN900)

  • 36" (DN900) - 150#
  • 36" (DN900) - 300#

Flange Size - 4" (DN100)

  • 4" (DN100) - 150#
  • 4" (DN100) - 300#

Flange Size - 42" (DN1050)

  • 42" (DN1050) - 150#
  • 42" (DN1050) - 300#

Flange Size - 48" (DN1200)

  • 48" (DN1200) - 150#
  • 48" (DN1200) - 300#

Flange Size - 5" (DN125)

  • 5" (DN125) - 150#
  • 5" (DN125) - 300#

Flange Size - 6" (DN150)

  • 6" (DN150) - 150#
  • 6" (DN150) - 300#

Flange Size - 7" (DN175)

  • 7" (DN175) - 150#
  • 7" (DN175) - 300#

Flange Size - 8" (DN200)

  • 8" (DN200) - 150#
  • 8" (DN200) - 300#

Flow Rate

  • 105 to 96,185 Cv - ANSI Class 150
  • 97 to 48,225 Cv - ANSI Class 300

Gland Material

  • 304 Stainless Steel

Gland Packing Material

  • Carbon Steel - Gland Packing Flange
  • Stainless Steel - Packing Gland Nuts & Studs

Materials of Construction

  • 410 Stainless Steel - Thrust Bearing
  • Carbon Steel - Bracket Washer, Bracket, Belleville Washers & Low/Upper Bearing
  • Metaloplast (316 Stainless Steel+RTFE) - Lower/Upper Bearing
  • Stainless Steel - Clamp Plate (Wafer Only), Belleville Washer Cover

Mounting

  • ISO 5211

Nut & Bolt Material

  • Stainless Steel - Clamps, Clamp Bolt, Nuts, Studs

Packing Material

  • Graphite
  • PTFE Chevron

Pressure Range

  • psi: 0 to 740 (kPa: 0 to 5,100, bar: 0 to 51)

Process Connection Style

  • Lug
  • Wafer

Ring Material

  • Carbon Steel - Retainer Ring
  • Stainless Steel - Seat Ring

Seat / Seal Material

  • Seat Gasket: PTFE
  • Seat: 316L Stainless Steel
  • Seat: 50/50 STFE
  • Seat: Inconel® 625
  • Seat: PEEK
  • Seat: RTFE
  • Seat: TFM-1600
  • Seat: UHMWPE (Polyethylene)

Shaft Material

  • 316 Stainless Steel
  • 630 Stainless Steel (17-4 PH)
  • Inconel® 718
  • K-Monel®
  • Stainless Steel (XM-19 & Duplex 2205)

Stem Material

  • 316 Stainless Steel
  • 630 Stainless Steel
  • Stainless Steel (XM-19)

Temperature Range

  • -73° to 593° C (-100° to 1,100° F)

Torque

  • 135 to 59,600 In/Lbs - ANSI Class 150
  • 135 to 80,600 In/Lbs - ANSI Class 300

Valve Size

  • 2" to 48"