The Grundfos CRN 20 – 1 240v pumps are single phase non-self-priming, vertical multistage centrifugal pumps using High-grade AISI 316 stainless steel throughout. The pumps are available with a Grundfos standard motor (CRN pumps) or afrequency-controlled motor (CRNE pumps).

ApplicationsThe pumps are suitable for liquid transfer in * Washing systems * Cooling and air-conditioning systems * Water supply systems * Water treatment systems* Fire fighting systems * Industrial plants * Boiler feeding systems

Features and benefits * Reliability * High efficiency * Service-friendly * Space-saving * Suitable for slightly aggressive liquids Options * Dry-running protection and motor protection via LiqTec