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Brand | ECON® |
Type | 7422 |
Norm | ASME |
Construction type | 2-way |
Housing construction | 3-part |
Housing material | Steel |
Material quality | ASTM A216 WCB |
Surface protection | Chemical blackened |
Nominal inner diameter | 3" (80) |
Connection | Internal thread (BSPP) |
Standard thread connection | ISO 228-1 |
Pressure rating | Class 300 |
Face to Face norm | Manufacturer standard |
Face to Face length | 205 mm |
Manual operation | Handle |
Top flange standard | ISO 5211 Direct Mount |
Mounting flange | F07 |
Mounting flange 2 | F10 |
Bore | Full bore |
With locking device | Yes |
Material ball | ASTM A351 CF8M |
Seat material | TF 4215 |
Spindle material | ASTM A276 316 Grade S |
Primary spindle seal material | RPTFE |
Secondary spindle seal material | FPM (FKM) |
Tertiary spindle seal material | RPTFE |
Body seal | RPTFE |
Material connection piece | ASTM A216 WCB |
Actuator material | 1.4301 |
Minimum medium temperature (continuous) | -29 °C |
Maximum medium temperature (continuous) | 230 °C |
Maximum operating pressure | 51 bar |
DN | 3" (80) |
Full bore | Yes |
d | 76 mm |
L | 205 mm |
H | 188 mm |
M | 257 mm |
Weight | 16.5 kg |