Application purpose:
- For cold water supply
- For hot water
- For heating
- For domestic water supply systems
- For compressed air systems
- For technological pipelines
- For pipelines transporting gases and liquids, non-aggressive to the fitting material
- To create detachable threaded connections
- To lengthen joints
Characteristics:
- Hexagonal housing, wrench
- Thread female-male
- Pipe cylindrical thread according to GOST 6357 (ISO 228, EN 10226)
- Thread is compatible with male conical thread according to GOST 6211 (ISO R7)
- Nominal pressure 17 to 40 bar
- Execution material: hot-pressed brass of the CW 617N brand according to the EN 12165 standard
- The maximum temperature of a working environment is up to +250 ºС
| G |
А |
B |
S |
Weight |
| |
mm |
mm |
mm |
kg/pc |
| 1/2" |
20 |
10 |
24 |
0,027 |
Download data sheet: 
VALTEC Threaded fittings
![Photo VALTEC Extension, length 10mm, d - 1/2" [Code number: VTr.197.N.0410]](/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBNUprQVE9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--75ced3469fa7e444fcee3e4d77484e65d655096e/VTr.197.N.0410-photo.jpg?locale=en)
![Draft VALTEC Extension, length 10mm, d - 1/2" [Code number: VTr.197.N.0410]](/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBNU5rQVE9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--921e47d0268c0d59096ab149ee56e54c3fabf540/VTr.197.N.0410-draft.jpg?locale=en)