cr 3 25 k fgj a e hqqe 98557871 The SMART Digital DDA-C is

The SMART Digital DDA-C is a compact positive-displacement diaphragm dosing pump with variable-speed drive (stepper motor) and intelligent control electronics with minimum energy consumption

Input for pulse

The twin-head pump is designed with two parallel power-heads

Injection unit

Signal- Inputs/outputs:

cr 3 25 k fgj a e hqqe 98557871 The SMART Digital DDA-C isVertical, 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 special "Low NPSH" first stage design reduces the pump's NPSHr value. 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