Distribucion de Valvulas Tecnicas, S.L. Rambla Josep Ma Jujol, 33-35 local El Fl | [email protected] 08970 Sant Joan D espf (Bareelona) I www.divatecsi.com Safety relief valves Description Temperature range Cryogenic service until Safety and Relief valve Threaded BSP / NPT PN-40 Item Description Material Standard Cryogenic 19 Packing lever axis AISI-303 AISI-303 20 Gasket PTFE PTFE 21 Gasket PTFE PTFE 22 Gasket Viton PTFE 28 Soft seat Viton / PTFE Metal I Recommended spare parts Technical information Tolerance Set pressure Discharge coefficients Steam, gases, vapours and liquids 0,2 barg 10% Lifting device Sealed packing lever Soft seat Inlet Outlet Orifice Area ABC Weight
Open the catalog to page 1Distribucion de Vatvulas Tecnicas, S.L. Rambla Josep Ma Jujol, 33-35 local El FI 08970 Sant Joan Despf (Barcelona) [email protected] www. d ivatec sl.com Safety relief valves Description Temperature range Cryogenic service until Safety and Relief valve Threaded BSP / NPT PN-100, 250&400 Stainless steel 316 L -10 to +300° C -196°C Lifting device Sealed packing lever Item Description Material Standard Cryogenic 19 Packing lever axis AISI-303 AISI-303 20 Gasket PTFE PTFE 22 Gasket Viton PTFE I Recommended spare parts Technical information Min. Set pressure Max. Set pressure Overpressure Blowdown...
Open the catalog to page 2Distribucion de Vatvulas Tecnicas, S.L. Rambla Josep Ma Jujol, 33-35 local El FI 08970 Sant Joan Despf (Barcelona) [email protected] www. d ivatec sl.com Safety relief valves Temperature range Safety and Relief valve Clamp / BSP PN-10 Lifting device Sealed packing lever Item Description Material 19 Packing lever axis AISI-303 28 Soft seat Viton / PTFE | Recommended spare parts Technical information Tolerance Set pressure Discharge coefficients Steam, gases, vapours, liquids 0,2 barg 10% Inlet Outlet Orifice Area ABC Weight (mm2) (mm) (mm) (mm) (kg)
Open the catalog to page 3Distribucion de Vatvulas Tecnicas, S.L. Rambla Josep Ma Jujol, 33-35 local El FI 08970 Sant Joan Despf (Barcelona) [email protected] www. d ivatec sl.com Safety relief valves Temperature range Safety and Relief valve PN 16, PN 40, 150#, 300# Threaded BSP / NPT PN-40 Sealed packing lever Item Description Material 19 Packing lever axis AISI-303 28 Soft seat Viton / PTFE I Recommended spare parts Technical information Tolerance Set pressure Discharge coefficients Steam, gases, vapours and liquids A Inlet Outlet Orif. Area A A B C weight N ANSI150 150 BSP ANSI BSP
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