Ciò consente una regolazione fine della velocità del motore che

DDC 15-4 AR-PVC/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

and have a screw plug (PE/EPDM)

Valvola di spurgo per facile avviamento

50 % (maximum flow= 6 l/h) and 25 % (maximum flow= 3 l/h)

cri 5 22 a p a v hqqv 96528087 Ciò consente una regolazione fineVertical, 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.