Pilotem ovládaný přetlakový ventil RP 820 Eck

Pilot-operated Control Valves, Pilot-operated Back Pressure Regulator RP 820 Eck, single-seat, angled design suitable for high flow rates and high pressures | usable for liquids | body made of C-steel, CrNiMo-steel, special materials such as Duplex, Superduplex or Hastelloy® available | NACE-compatible | pilot valve and throttle block with integrated strainer and throttle valves completely of CrNiMo-steel | hardfaced valve cone and seat available for high pressure drops | special versions available