Start level variation

For residential building services and light commercial applications

The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1 to 10

DDA 12-10 AR-PVC/V/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

Analog control 0/4-20 mA (scalable)

cr 1s 11 a fgj a v hqqv 93391633 Start level variationVertical, 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. 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.