Deaeration valve for easy start-up

Applies only to pumps with control variant: AR

Two potential-free output relays for maximum 30 V AC/DC (configurable

DDA 30-4 AR-PP/E/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

and are suitable for liquids with low to medium viscosity

crie 5 14 b fgj a e hqqe 93147429 Deaeration valve for easy start-upVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid 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 3 phase, fan cooled, permanent magnet, synchronous motor. The motor