The control elements are protected by a transparent cover

DDC 15-4 AR-PV/T/C-F-32I004BG The SMART Digital DDC is a compact positive displacement

DDC 6-10 AR-PP/E/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

For other pumps

cri 3 23 a p a v hqqv 96532302 The control elements are protectedVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in stainless steel. 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 PJE (Victaulic) couplings. The pump is fitted with a 3 phase, fan cooled asynchronous motor.