Approvals & Certifications
- API 607 or 6FA, 6D Monogrammed
- ISO 15156
Ball Material
- Carbon Steel NACE - ASTM A350 LF2 1MIL ENP, 4130/4140 ENP
- Stainless Steel NACE - ASTM A351 CF8M
Bearing Material
- Carbon Steel NACE (ASTM A36 / A350 LF2, A574M) - Bearing Retainer
- Stainless Steel NACE (ASTM A36/A350 LF2, A564 Typical 630 Stainless Steel)
- Steel - Stem, Trunnion
- Teflon - Stem, Trunnion
Bushing Material
- Carbon Steel NACE (ASTM A53 1MIL ENP) - Gland Bushing
Differential Pressure
- psig: 0 to 5,500 (kPa: 0 to 37,920, bar: 0 to 379.2) - API 5000
Enclosure, Body Material
- Carbon Steel NACE (ASTM A216 WCC, A216 Grade WCC / A105, A487 Grade 4) - Tailpiece
- Stainless Steel NACE (ASTM A216 WCC,A216 Grade WCC/A105, A487 Grade 4)
Flange Material
- Carbon Steel NACE (ASTM A216 WCC) - Closure-Adapter
Flange Size - 10" (DN250)
- 10" (DN250) - 150# (ASME)
- 10" (DN250) - 1500# (ASME)
- 10" (DN250) - 2500# (ASME)
- 10" (DN250) - 300# (ASME)
- 10" (DN250) - 600# (ASME)
- 10" (DN250) - 900# (ASME)
Flange Size - 12" (DN300)
- 12" (DN300) - 150# (ASME)
- 12" (DN300) - 1500# (ASME)
- 12" (DN300) - 2500# (ASME)
- 12" (DN300) - 300# (ASME)
- 12" (DN300) - 600# (ASME)
- 12" (DN300) - 900# (ASME)
Flange Size - 2" (DN50)
- 2" (DN50) - 150# (ASME)
- 2" (DN50) - 1500# (ASME)
- 2" (DN50) - 2500# (ASME)
- 2" (DN50) - 300# (ASME)
- 2" (DN50) - 600# (ASME)
- 2" (DN50) - 900# (ASME)
Flange Size - 3" (DN80)
- 3" (DN80) - 150# (ASME)
- 3" (DN80) - 1500# (ASME)
- 3" (DN80) - 2500# (ASME)
- 3" (DN80) - 300# (ASME)
- 3" (DN80) - 600# (ASME)
- 3" (DN80) - 900# (ASME)
Flange Size - 4" (DN100)
- 4" (DN100) - 150# (ASME)
- 4" (DN100) - 1500# (ASME)
- 4" (DN100) - 2500# (ASME)
- 4" (DN100) - 300# (ASME)
- 4" (DN100) - 600# (ASME)
- 4" (DN100) - 900# (ASME)
Flange Size - 6" (DN150)
- 6" (DN150) - 150# (ASME)
- 6" (DN150) - 1500# (ASME)
- 6" (DN150) - 2500# (ASME)
- 6" (DN150) - 300# (ASME)
- 6" (DN150) - 600# (ASME)
- 6" (DN150) - 900# (ASME)
Flange Size - 8" (DN200)
- 8" (DN200) - 150# (ASME)
- 8" (DN200) - 1500# (ASME)
- 8" (DN200) - 2500# (ASME)
- 8" (DN200) - 300# (ASME)
- 8" (DN200) - 600# (ASME)
- 8" (DN200) - 900# (ASME)
Gland Material
- Carbon Steel NACE (ASTM A350 LF2)
- Stainless Steel NACE (ASTM 350 LF2) - Gland Plate
Materials of Construction
- Carbon Steel NACE (ASTM 4140 1MIL ENP, AISI 1018 / AISI 4140, 4130 / 4140 ENP) - Lower Trunnion, Vent/Drain Fitting, Body Injection Fitting
- Stainless Steel NACE (ASTM A351 CF8M / A564-630, ASTM A182 316 / A564-630) - Lower Trunnion, Vent/Drain Fitting, Body Injection Fitting
- Steel - Upper Thrust Washer, Lower Thrust Washer
- Teflon - Upper Thrust Washer, Lower Thrust Washer
Nut & Bolt Material
- Carbon Steel NACE (ASTM A194 2H, ASTM A193 B7, A194 Gr. 2HM Zinc Plate) - Body Stud Nut
- Stainless Steel NACE (ASTM A194 2H, A194 Gr. 2HM Zinc Plate) - Body Stud Nut
O-Ring Material
- FKM - Stem, Body/Tailpiece, Seat, Trunnion
- Fluorocarbon Elastomer - Closure, Stem, Seat Gasket, Gland Plate, Trunnion O-Ring
- HNBR - Stem, Body/Tailpiece, Seat, Trunnion
- Polyketone
Operating Pressure
- psig: 285 to 2,200 (kPa: 1,965 to 15,170, bar: 19.7 to 151.7)
Operating Temperature
- -46° to 175° C (-50° to 350° F)
Ring Material
- Carbon Steel NACE (ASTM A350 LF2 1IML ENP w/insert, 4130)
- Nylon - Gland Plate Backup, Stem Backup, Lower Trunnion Backup, Closure Backup
- Stainless Steel NACE (ASTM A351 CF8M w/insert, A564 Typical 630 Stainless Steel) - Seat Ring
Screw Material
- Carbon Steel NACE (A574M) - Gland Plate, Lower Trunnion, Adapter Plate Capscrews
- Stainless Steel NACE (A574M) - Gland Plate, Lower Trunnion, Adapter Plate Capscrews
Seat / Seal Material
- Seal: Graphoil (Lower Trunnion Fire, Closure Fire, Gland Plate Fire, Stem Fire)
- Seal: Nylon (Seat Face, Stem)
- Seal: Polyketone (Seat Face, Stem)
- seat: Devlon
- Seat: Fluoroelastomer
- Seat: PEEK
- Seat: Teflon
Spring Material
- Inconel® X-750
- Stainless Steel
Stem Material
- Carbon Steel NACE (AISI 4140, AISI 1045 / AISI 4140, 4130 / 4140 ENP) - Drive Pins, Stem Key
- Stainless Steel NACE (ASTM A564-630, AISI 1045 / AISI 4140, A564 Typical 630 Stainless Steel ENP, NACE) - Drive Pins, Key
Temperature Range
- -46° to 177° C (-50° to 350° F)