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Stainless steel ball valve 744 3-piece body NPT
The 744 series ball valve , 3-piece body in stainless steel with NPT female/female connection, with PTFE packing gland for chemical, pharmaceutical and petrochemical industries.
![main product photo](https://www.syveco.com/media/catalog/product/cache/582ed6748c10bbb99b236b27a124fb97/7/4/744-vanne-sphere-inox-3pieces-pn63-ff-npt.jpg)
Documentation
Details
DN inches NPS | 1/2'' |
---|---|
Option certificate 3.1 | Yes |
CE risk category | III Module H |
Thread standard | ANSI B1.20.1 |
Tightness test standard | API 598 |
Stem sealing material | PTFE gland packing |
Opening device | Handle |
Application | Industry |
Shaft/stem matérial | Stainless steel AISI 316 |
Lockable | Yes |
Torque (Nm) | 2.5 |
Face to Face (mm) | 830.0 |
Fluid | Hydrocarbons. gas |
Kv (m³/h) | 20.7 |
Body material | Stainless steel CF8M (1.4408) |
Number of ways | 2 |
Bore | Full |
ISO pad 5211 | No |
Packing gland | Yes |
PS (bar) | 63 |
Connections | NPT FF |
Seats | PTFE-Glass |
Ball material | Stainless steel AISI 316 |
TS max (°C) | 180 |
TS min (°C) | -20 |
Ball valve design | 3-piece body |
Warranty period | 2 years |
CE | Yes |
Handle material | Stainless steel AISI 304 |
Handle type | Red lever |