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B38/L
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- Pipe discharge safety valves
- High pressure safety valves
- PVC safety valves
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Tipo : Type : |
B38/L | do: 38mm | |
|---|---|---|---|
|
Omologazione Homologation |
PN |
Coefficiente efflusso ridotto Low flow coefficient |
Campo di taratura Setting range |
| E.D. 2014/68/EU IV Cat.(PED) | 40 | 0,76 | 0,3 - 30,0 bar |
| EAC | 40 | 0,76 | 0,3 - 30,0 bar |
| ATEX Ex II 2 G c | 40 | 0,76 | 0,3 - 30,0 bar |
| ATEX Ex II 2 D c (1) | 40 | 0,76 | 0,3 - 30,0 bar |
| ASME VIII Div.1 | 40 | 0,629 | 1,0 - 30,0 bar |
| Canadian Reg. CRN | 40 | 0,629 | 1,0 - 30,0 bar |
| CONFIGURAZIONE - CONFIGURATION | |||
|
Materiale Material |
Ottone Brass |
Mista Ottone-Acciaio inox Mixed Brass-Stainless steel |
Acciaio inox Stainless steel |
|
Modelli Model |
Con ghiera | Con ghiera | Con ghiera |
| With ring nut | With ring nut | With ring nut | |
| Senza Ghiera | Senza Ghiera | Senza Ghiera | |
| Without ring nut | Without ring nut | Without ring nut | |
| Con leva | Con leva | Con leva | |
| With lever | With lever | With lever | |
| / | / | Con apertura pneumatica | |
| / | / | With pneumatic opening | |
| / | / | Pneumatica con sensore | |
| / | / | Pneumatic with sensor | |
|
Sedi di Tenuta Seal System |
N.B.R. (Std) -10 / + 100 °C | N.B.R. (Std) -10 / + 100 °C | N.B.R. (Std) -10 / + 100 °C |
| E.P.D.M. -50 / + 150 °C | E.P.D.M. -50 / + 150 °C | E.P.D.M. -50 / + 150 °C | |
| VITON -20 / +200 °C | VITON -20 / +200 °C | VITON -20 / +200 °C | |
| SILICON -60 / +200 °C | SILICON -60 / +200 °C | SILICON -60 / +200 °C | |
| TEFLON -196 / +250 °C | TEFLON -196 / +250 °C | TEFLON -196 / +250 °C | |
| KALREZ -20 / +250 °C | KALREZ -20 / +250 °C | KALREZ -20 / +275 °C | |
| / | Metal -196 / +250 °C | Metal -196 / +450 °C | |
|
Connessione Entrata Inlet Connection |
G.1"1/2 - 2" ISO228 | G.1"1/2 - 2" ISO228 | G.1"1/2 - 2" ISO228 |
| R.1"1/2 - 2" EN10226 | R.1"1/2 - 2" EN10226 | R.1"1/2 - 2" EN10226 | |
| 1"1/2 - 2" NPT | 1"1/2 - 2" NPT | 1"1/2 - 2" NPT | |
| DN50 PN16-40 | 2" Tri Clamp | 2" Tri Clamp | |
| 2" 150-300 lb | DN40-50 DIN405-11851 | DN40-50 DIN405-11851 | |
| / | DN50 PN16-40 | DN50 PN16-40 | |
| / | 2" 150-300 lb | 2" 150-300 lb | |
|
Connessione Uscita Outlet Connection |
G.2" ISO228 | G.2" ISO228 | G.2" ISO228 |
| DN50-65 PN16-40 | 2" Tri Clamp | 2" Tri Clamp | |
| 2" - 2"1/2 150-300 lb | DN50 DIN405-11851 | DN50 DIN405-11851 | |
| / | DN50-65 PN16-40 | DN50-65 PN16-40 | |
| / | 2" - 2"1/2 150-300 lb | 2" - 2"1/2 150-300 lb | |
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A richiesta possono essere eseguiti collaudi dai più prestigiosi enti quali: INAIL (area ISPESL), TÜV, RINA, Bureau Veritas, ABS e Lloyd On request tests can be made by the most prestigious societies, such as: INAIL (area ISPELS), TÜV, RINA, Bureau Veritas, ABS and Lloyd Register. |
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| Note: (1) No Modello Con leva / No Model With lever | |||
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