Thread connection RG-female thread (BSP) stainless steel seat
Application: Steam, water, oil, coolants, other liquids and gases
General Data
| Type: | 123 |
| Material: | Gun metal RG5 |
| Pressure class: | PN 10 |
| Seat: | Stainless steel 1.4305 |
| Plug: | Stainless steel 1.4305 |
| Stem: | Stainless steel 1.4305 |
| Stem packing: | V-ring PTFE/graphite |
| Actuator body/rod: | Silumin, ambient temperature, -25°C to +115°C |
| Diaphragm: | Neoprene |
| Spring: | Spring steel, electro-galvanized |
| Control pressure: | 0,2-1 bar (3-15 psig) |
| 1/8" BSP female connection | |
| Face to face: | See table |
| Connection: | Female, BSP |
| Temperature: | +120°C up to 10 bar and 225°C up to 8 bar |
| Kvs: | M3/h for water at 1 bar pressure drop |
| DIMENSIONS (mm) | CONNECTIONS (mm) | KVS | |||
|---|---|---|---|---|---|
| Item No. | DN | L | H | Female thread | Kvs |
| 97053402 | 15 | 75 | 55 | 1/2" | 3,6 |
| 97053404 | 20 | 85 | 65 | 3/4" | 6,3 |
| 97053406 | 25 | 95 | 65 | 1" | 10 |
| 97050908 | 32 | 110 | 75 | 11/4" | 16 |
| 97052810 | 40 | 120 | 80 | 11/2" | 25 |
| 97051412 | 50 | 145 | 85 | 2" | 40 |
| TYPE | SPRING CLOSE (SC) | |
|---|---|---|
| Model | 201 | 201 (dim) |
| Air pressure | 0,2-1 bar | H1/øDA(mm) |
| DN 15 | 10 | 275/200 |
| DN 20 | 9,5 | 275/200 |
| DN 25 | 6,0 | 275/200 |
| DN 32 | 3,7 | 275/200 |
| DN 40 | 2,4 | 275/200 |
| DN 50 | 1,5 | 275/200 |