Approvals & Certifications
- API 598, 607 4Th Edition Fire Safety, 608
Ball Material
- 316 Stainless Steel - ASTM A479, ASTM A351 GR. CF8M
Disc Material
- Spring: 304 Stainless Steel
- Spring: Spring Steel (EN 42 J)
Enclosure, Body Material
- 316 Stainless Steel ASTM A182
- Carbon-Stainless Steel ASTM A105
- Carbon-Stainless Steel ASTM A350 LF2
Materials of Construction
- Lever: Stainless Steel
- Locking Plate, Lock Strip: 304 Stainless Steel
- Pipe End: 316 Stainless Steel ASTM A182
- Pipe End: Carbon-Stainless Steel ASTM A105
- Pipe End: Carbon-Stainless Steel ASTM A350 LF2
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
- Body Bolt, Body Nut: Stainless Steel (ASTM A193 Grade B8, B7 Class 2), (ASTM A194 Grade 8, 2H)
- Lever Nut: 304 Stainless Steel
- Lever Nut: Steel-Plated
Port
- Full
- Reduced (Standard, Regular)
Pressure Rating
- psi: 0 to 1,490 (kPa: 0 to 10,270, bar: 0 to 102.7)
Seat / Seal Material
- Body Seal: Graphite Coated ”S” Gasket
- Body Seal: Teflon Coated ”S” Gasket
- Body, Stem Seal: Grafoil
- Body, Stem Seal: Polytetrafluoroethylene- PTFE
- Seat, Body Seal: TFE
- Seat: High-Per-Fill
- Seat: Metal A & G
- Seat: Polyfill
- Seat: Reinforced TFE
Spring Material
- Antistatic Body: 304 Stainless Steel
Stem Material
- 630 Stainless Steel (ASTM B564 H1150)
- Stem Washer: GFPTFE - Glass-Filled Polytetrafluoroethylene
Temperature Range
- -6.6° to 219° C (-20° to 426° F) - Max.
Valve Size
- 1/4 to 2” (6.35 to 50.8 mm)
Welded Connection
- 1” Butt Weld End
- 1” Socket Weld End
- 1/2” Butt Weld End
- 1/2” Socket Weld End
- 1/4” Butt Weld End
- 1/4” Socket Weld End
- 1-1/2” Butt Weld End
- 1-1/2” Socket Weld End
- 1-1/4” Butt Weld End
- 1-1/4” Socket Weld End
- 2” Butt Weld End
- 2” Socket Weld End
- 3/4” Butt Weld End
- 3/4” Socket Weld End
- 3/8” Butt Weld End
- 3/8” Socket Weld End