La portata di dosaggio può essere regolata per mezzo di una manopola con scala logaritmica 0

The side connection leads the relief liquid back into the tank

The pump is fitted with a fan-cooled

DDA 30-4 AR-PVC/E/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

crn 3 8 a p a v hqqv 96516921 La portata di dosaggio puòVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade 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.