Electronics features:

DDA 30-4 AR-PVC/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

2 pump connections (9/12)

The pumps can be installed on an auto-coupling system or on a ring stand to the bottom of the pit

Auto deaeration during pump standby to avoid stand-still due to air-locking

crn 5 7 a fgj a e hqqe 97742681 Electronics features:Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade 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 asynchronous motor.