Two-step key lock function to protect the pump against unauthorised access

wastewater and similar

DDA 17-7 AR-PVC/T/C-F-31U7U7BG The SMART Digital DDA is a compact positive displacement

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

cr 5 10 a fgj a e hqqe 93391555 Two-step key lock function toVertical, 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 3 phase, fan cooled asynchronous motor.