Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar

DDA 200-4 AR-PVC/V/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement

Fieldbus control (Genibus prepared for ProfibusDP E-box)

lead the relief line of a PRV or MFV back into the suction line

due uscite relè segnale (contatti a potenziale zero)

cre 3 8 a fgj a e hqqe 98389692 Pressure valves provide a constantVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via combined DIN ANSI JIS flanges. The pump is fitted with a 1 phase, fan cooled, permanent magnet, synchronous