cr 1s 27 a a a v hqqv 96515593 It only needs to be

It only needs to be connected to the main supply

DDC 6-10 A-PP/V/C-F-31I003BG The SMART Digital DDC is a compact positive displacement

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

DDA 30-4 AR-PP/E/C WITH ACCESS The SMART Digital DDA is a compact positive displacement

cr 1s 27 a a a v hqqv 96515593 It only needs to beVertical, 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. The pump is fitted with a 3 phase, fan cooled asynchronous motor.