Grundfos CRN 1S – Three Phase Vertical Multistage Pumps

Product Code: N/A

Grundfos CRN 1S Three Phase Vertical Multistage Pumps

The CRN pump is an in-line, multi-stage pump available in a wide variety of flow and pressure sizes. Built from high-grade AISI 316 stainless steel, the CRN is perfect for ultra-filtration, reverse osmosis, machine tools (cooling lubricants), distillation systems, swimming baths, oils, alcohols, acids and alkalis, process-water systems and processes handling a broad range of problematic liquids.

A number of ATEX-approved CRN pumps are available, according to the locality, hazard and likelihood of a dangerous situation occurring. ATEX-approved pumps are for use in potentially explosive atmospheres. Explosive atmospheres consist of air and combustible matter such as gases, vapours, mist or dusts in which the explosion spreads after ignition.

Temperature Restistant

Available with air-cooled top with a special air-cooled shaft seal chamber, enabling it to handle liquid temperatures up to 180 °C at maximum 25 bar.

Efficient Solutions

Minimised pressure loss with lower NPSHr improves hydraulic efficiency, overall pump performance and allows for a compact, space-saving system design.

High Hydraulic Efficiancy

Performance is optimised from fluid mechanics insights provided by extensive simulation-driven design and verification

Connection Size: Flange DIN DN 25/32

Grundfos CRN 1S Vertical Pumps

Model Number Model Name
96515929 CRN 1S-2 Three Phase – 0.37kW
96515930 CRN 1S-3 Three Phase – 0.37 kW
96515931 CRN 1S-4 Three Phase – 0.37 kW
96515933 CRN 1S-5 Three Phase – 0.37 kW
96515935 CRN 1S-6 Three Phase – 0.37 kW
96515936 CRN 1S-7 Three Phase – 0.37 kW
96515938 CRN 1S-8 Three Phase – 0.37 kW
96515939 CRN 1S-9 Three Phase – 0.37 kW
96515940 CRN 1S-10 Three Phase – 0.37 kW
96515942 CRN 1S-11 Three Phase – 0.37 kW
96515943 CRN 1S-12 Three Phase – 0.37 kW
96515944 CRN 1S-13 Three Phase – 0.37 kW
96515945 CRN 1S-15 Three Phase – 0.55 kW
96515946 CRN 1S-17 Three Phase – 0.55 kW
96515948 CRN 1S-19 Three Phase – 0.55 kW
96515950 CRN 1S-21 Three Phase – 0.75 kW
96515951 CRN 1S-23 Three Phase – 0.75 kW
96515953 CRN 1S-25 Three Phase – 0.75 kW
96515955 CRN 1S-27 Three Phase – 1.1 kW
96515956 CRN 1S-30 Three Phase – 1.1 kW
96515958 CRN 1S-33 Three Phase – 1.1 kW
96515959 CRN 1S-36 Three Phase – 1.1 kW

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