La testa dosatrice è composta di:

DDA 12-10 FCM-SS/T/SS-F-31AAFG The SMART Digital DDA is a compact positive displacement

two signal-relay outputs (potential-free contacts)

Alarm relay output

Long life PTFE coated diaphragm

cr 15 8 k f a e hqqe 97647348 La testa dosatrice è compostaVertical, 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 DIN flanges. The pump is fitted with