Grundfos CRN 1S – Single Phase Vertical Multistage Pumps

Product Code: N/A

Grundfos CRN 1S – 1 x 240 V 50 Hz Single 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 NumberModel Name
96542378CRN 1S-2 Single Phase – 0.37kW
96542379CRN 1S-3 Single Phase – 0.37 kW
96542380CRN 1S-4 Single Phase – 0.37 kW
96542381CRN 1S-5 Single Phase – 0.37 kW
96542382CRN 1S-6 Single Phase – 0.37 kW
96542383CRN 1S-7 Single Phase – 0.37 kW
96542384CRN 1S-8 Single Phase – 0.37 kW
96542385CRN 1S-9 Single Phase – 0.37 kW
96558107CRN 1S-10 Single Phase – 0.37 kW
96558110CRN 1S-11 Single Phase – 0.37 kW
96436456CRN 1S-12 Single Phase – 0.37 kW
96558111CRN 1S-13 Single Phase – 0.37 kW
96558113CRN 1S-15 Single Phase – 0.55 kW
96558114CRN 1S-17 Single Phase – 0.55 kW
96558116CRN 1S-19 Single Phase – 0.55 kW
96558117CRN 1S-21 Single Phase – 0.75 kW
96558121CRN 1S-23 Single Phase – 0.75 kW
96558123CRN 1S-25 Single Phase – 0.75 kW
96558125CRN 1S-27 Single Phase – 1.1 kW
96558127CRN 1S-30 Single Phase – 1.1 kW
96558130CRN 1S-33 Single Phase – 1.1 kW
96558132CRN 1S-36 Single Phase – 1.1 kW

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