Threaded safety relief valve

angle seatcryogenic

• Safety and relief valve • BSP / NPT connections with thread • Material-Stainless steel 316L • Temperature -20 to + 350ºC • Cryogenic service up to -196C • I calculate EN-4126-1 / 7 • Connections with flanges DIN 259 or ANSI B 2.1 Advantage • Stable regulation behavior and reduced vibrations • Requires little maintenance • Low pressure increase until full valve opening • Components free of friction • Absolutely watertight by flat membrane with cameras • For viscous fluids and solids content • ATEX Authorization Applications • Construction of chemical facilities • Construction of industrial facilities • Water treatment • Galvanotécnica Use • Directly controlled by the fluid, the pressure maintenance valve serves in the industrial plants for the stabilization by the primary side of the working pressures preset • To avoid pressure spikes, the pressure maintenance valve can also be used as a discharge valve. The pressure holding valve is mounted for this on a bypass line.