Threaded Safety Valve Angle Type Cast Steel
Angled AISI 316 equivalent, bronze body PTFE seated proportional safety relief valve. Pressure preset and sealed. Male BSPP inlet and female BSPP outlet.
Angled AISI 316 equivalent, bronze body PTFE seated proportional safety relief valve. Pressure preset and sealed. Male BSPP inlet and female BSPP outlet.
| Design standard: | ISO 4126-1 |
| End standard: | ISO 228 |
| Size: | DN15-DN100 |
| Pressure rating: | PN25 |
| Media: | Steam, gases and liquids |
| Material: | Stainless steel,bronze |
| DN | G(Inch) | B(Inch) | L1 | L2 | H | ød |
| 15 | 1/2” | – | 32 | 52 | 140 | 16.2 |
| 20 | 3/4” | – | 35 | 61 | 158 | 20.8 |
| 25 | 1” | – | 38 | 72 | 181 | 25.2 |
| 32 | 1 1/4” | – | 44 | 80 | 212 | 32.2 |
| 40 | 1 1/2” | – | 55 | 91 | 247 | 38.2 |
| 50 | 2” | – | 70 | 110 | 315 | 45.2 |
| 65 | 2 1/2” | 1/8” | 75 | 125 | 349 | 60.2 |
| 80 | 3” | 1/8” | 90 | 136 | 415 | 75.2 |
| 100 | 4” | 1/8” | 105 | 163 | 483 | 95.2 |
| No | Part | Material |
| 1 | Body | Stainless Steel |
| 2 | Cap | Stainless Steel |
| 3 | Coupling | Stainless Steel |
| 4 | Lead | Stainless Steel |
| 5 | Hollow Screw | Stainless Steel |
| 6 | Hollow Screw Nut | Stainless Steel |
| 7 | Spring Press | Stainless Steel |
| 8 | Plug(>=DN65) | Stainless Steel |
| 9 | Screwed Seat | Stainless Steel |
| 10 | Body Coupling | PTFE |
| 11 | Hood Coupling | PTFE |
| 12 | Nut | Stainless Steel |
| 13 | Clip | Stainless Steel |
| 14 | Spring | Stainless Steel |
| 15 | Sealing Disc | PTFE |
| 16 | Stem | Stainless Steel |
| 17 | Sealing Wire | Sealing Wire |
| 18 | Seal | Plastic |

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