Ball Material
- Ductile Iron A395 for ASTM & GGG-40.3 DIN EN 1563
- FEP
- PFA
Enclosure, Body Material
- Ductile Iron A395 for ASTM & GGG-40.3 DIN EN 1563
- FEP
- PFA
Gland Material
- PTFE-Graphite
- Stainless Steel A351 CF 8 for ASTM
Materials of Construction
- Grounding Device: AISI 301 Stainless Steel, 1.4310 for ASTM & DIN 17224
- Hand Lever: Die Cast Metal for ASTM
- Hand Lever: Galvanized Steel for ASTM
- Hexagon Fastener & Lever Stop: Stainless Steel A193 B8, A283 B for ASTM
- Hexagon, Safety, Lock Washer: AISI 304 Stainless Steel, 1.4301 for ASTM & DIN 17440
- Side Piece: FEP for ASTM
- Side Piece: Ductile Iron A395 for ASTM & GGG-40.3 DIN EN 1563
- Side Piece: PFA for ASTM
- Side Piece: Polypropylene for ASTM
Nut & Bolt Material
- Hexagon & Stud Fastener: Stainless Steel A194 7YC, A193 B7YC for ASTM
Packing Material
- PTFE
- PTFE-Graphite for ASTM
Ring Material
- Seat Ring: PTFE for ASTM & DIN
Size
- 1/2 to 12” (15 to 300 mm)
Stem Material
- PFA for ASTM
- Stainless Steel A351 CD-4MCu for ASTM