pressure switch

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

tensione di alimentazione a 24 V per i sensori

suitable for pumping clean water

horizontal

cr 15 3 k f a e hqqe 96545018 pressure switchVertical, 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. A special "Low NPSH" first stage design reduces the pump's NPSHr value. 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 DIN flanges. The pump is fitted with