Pump materials in contact with the liquid are in stainless steel

or a DMX model 221 dosing pump

5-16 FC-PP/E/C-F-31I001F The SMART Digital DDA is a compact positive displacement

DDA 200-4 AR-PV/V/C-F-31U3U3FG The SMART Digital DDA is a compact positive displacement

The 221 pump of the DMX series is a versatile positive displacement diaphragm dosing pump

cr 5 32 k fgj a e hqqe 96546671 Pump materials in contact withVertical, 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