Each power head is fitted with an unbalanced rubber bellows seal

Analog control 0/4-20 mA (scalable)

DDA 12-10 AR-PP/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

For other pumps

DDA 200-4 AR-PVC/V/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

cre 1 17 n fgj a e hqqe 98389319 Each power head is fittedVertical, 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