Temperature and Pressure Safety Valve (A40)
Basic parameters:
Set pressure: 1–11 bar; set-pressure deviation: +5% and −10% of the set-pressure value.
Set temperature: maximum 99°C, with a deviation of -5°C; for all other set temperatures, the deviation is ±5°C.
Category:
Safety valve
Keyword： Temperature and Pressure Safety Valve (A40)
Material:
| Name | A40 |
| Pin shaft | SS304 |
| gasket | SS304 |
| Seal | CW617N |
| Lock nut | CW617N |
| Pressure-regulating nut | CW617N |
| Spring washer | CW617N |
| Valve cover | Hpb59-1 |
| Spring | 60Si2Mn |
| Valve stem | CW617N |
| Set screw | SS304 |
| Handle | SS304 |
| O-ring | FKM |
| Valve core | CW617N |
| O-ring | SILICONE |
| Valve body | BRONZE |
| Valve disc | EPDM/FKM |
| Lock nut | CW617N |
| Temperature-measuring tube | Cu2 |
Size:
| Model number | Imports and Exports | H | H1 | L | Rated calorific value |
| A40 | 1"*1" | 292 | 178 | 42.5 | 500000 |
Unit: mm
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Address:
Room 101 and Room 301, Building A, No. 11, Second Industrial Zone, Shapuwei Community, Songgang Subdistrict, Bao’an District, Shenzhen City
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