Grundfos CR 45 Vertical Multistage Pumps

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Grundfos CR 45 vertical multistage centrifugal pumps are the higher flow models of the Grundfos CR series, designed to transfer clean, low-viscosity fluids in high-pressure applications. Suitable for pressure boosting, boiler feeding, washing systems, water supply, water treatment systems and more, Grundfos multistage pumps are renowned for their reliability and high quality.

25 options available from £2,220.80

Description

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Model	Voltage	Motor	Maxflow	Maxhead	SKU	RRP	Our Price (ex VAT)
Model: CR45-1-1	Voltage: 400V	Motor: 3.00 kW	Maxflow: 966 l/min	Maxhead: 21 m	SKU: 3912-248	RRP: £2,776.00	£2,220.80 £2,664.96	Loading... Add to Basket
Model: CR45-1	Voltage: 400V	Motor: 4.00 kW	Maxflow: 966 l/min	Maxhead: 27 m	SKU: 3912-249	RRP: £3,320.00	£2,656.00 £3,187.20	Loading... Add to Basket
Model: CR45-2-2	Voltage: 400V	Motor: 5.50 kW	Maxflow: 966 l/min	Maxhead: 42 m	SKU: 3912-250	RRP: £4,183.00	£3,346.40 £4,015.68	Loading... Add to Basket
Model: CR45-2	Voltage: 400V	Motor: 7.50 kW	Maxflow: 966 l/min	Maxhead: 52 m	SKU: 3912-251	RRP: £5,271.00	£4,216.80 £5,060.16	Loading... Add to Basket
Model: CR45-3-2	Voltage: 400V	Motor: 11.00 kW	Maxflow: 966 l/min	Maxhead: 68 m	SKU: 3912-252	RRP: £6,652.00	£5,321.60 £6,385.92	Loading... Add to Basket
Model: CR45-3	Voltage: 400V	Motor: 11.00 kW	Maxflow: 966 l/min	Maxhead: 77 m	SKU: 3912-253	RRP: £6,652.00	£5,321.60 £6,385.92	Loading... Add to Basket
Model: CR45-4-2	Voltage: 400V	Motor: 15.00 kW	Maxflow: 966 l/min	Maxhead: 93 m	SKU: 3912-254	RRP: £8,247.00	£6,597.60 £7,917.12	Loading... Add to Basket
Model: CR45-4	Voltage: 400V	Motor: 15.00 kW	Maxflow: 966 l/min	Maxhead: 102 m	SKU: 3912-255	RRP: £8,247.00	£6,597.60 £7,917.12	Loading... Add to Basket
Model: CR45-5-2	Voltage: 400V	Motor: 18.50 kW	Maxflow: 966 l/min	Maxhead: 118 m	SKU: 3912-256	RRP: £9,801.00	£7,840.80 £9,408.96	Loading... Add to Basket
Model: CR45-5	Voltage: 400V	Motor: 18.50 kW	Maxflow: 966 l/min	Maxhead: 128 m	SKU: 3912-257	RRP: £9,801.00	£7,840.80 £9,408.96	Loading... Add to Basket
Model: CR45-6-2	Voltage: 400V	Motor: 22.00 kW	Maxflow: 966 l/min	Maxhead: 145 m	SKU: 3912-258	RRP: £11,114.00	£8,891.20 £10,669.44	Loading... Add to Basket
Model: CR45-6	Voltage: 400V	Motor: 22.00 kW	Maxflow: 966 l/min	Maxhead: 153 m	SKU: 3912-259	RRP: £11,114.00	£8,891.20 £10,669.44	Loading... Add to Basket
Model: CR45-7-2	Voltage: 400V	Motor: 30.00 kW	Maxflow: 966 l/min	Maxhead: 169 m	SKU: 3912-260	RRP: £12,112.00	£9,689.60 £11,627.52	Loading... Add to Basket
Model: CR45-7	Voltage: 400V	Motor: 30.00 kW	Maxflow: 966 l/min	Maxhead: 181 m	SKU: 3912-261	RRP: £12,112.00	£9,689.60 £11,627.52	Loading... Add to Basket
Model: CR45-8-2	Voltage: 400V	Motor: 30.00 kW	Maxflow: 966 l/min	Maxhead: 198 m	SKU: 3912-262	RRP: £12,506.00	£10,004.80 £12,005.76	Loading... Add to Basket
Model: CR45-8	Voltage: 400V	Motor: 30.00 kW	Maxflow: 966 l/min	Maxhead: 208 m	SKU: 3912-263	RRP: £12,506.00	£10,004.80 £12,005.76	Loading... Add to Basket
Model: CR45-9-2	Voltage: 400V	Motor: 30.00 kW	Maxflow: 966 l/min	Maxhead: 223 m	SKU: 3912-264	RRP: £12,900.00	£10,320.00 £12,384.00	Loading... Add to Basket
Model: CR45-9	Voltage: 400V	Motor: 37.00 kW	Maxflow: 966 l/min	Maxhead: 232 m	SKU: 3912-265	RRP: £14,041.00	£11,232.80 £13,479.36	Loading... Add to Basket
Model: CR45-10-2	Voltage: 400V	Motor: 37.00 kW	Maxflow: 966 l/min	Maxhead: 250 m	SKU: 3912-266	RRP: £14,404.00	£11,523.20 £13,827.84	Loading... Add to Basket
Model: CR45-10	Voltage: 400V	Motor: 37.00 kW	Maxflow: 966 l/min	Maxhead: 259 m	SKU: 3912-267	RRP: £14,404.00	£11,523.20 £13,827.84	Loading... Add to Basket
Model: CR45-11-2	Voltage: 400V	Motor: 45.00 kW	Maxflow: 966 l/min	Maxhead: 280 m	SKU: 3912-268	RRP: £18,705.00	£14,964.00 £17,956.80	Loading... Add to Basket
Model: CR45-11	Voltage: 400V	Motor: 45.00 kW	Maxflow: 966 l/min	Maxhead: 290 m	SKU: 3912-269	RRP: £18,705.00	£14,964.00 £17,956.80	Loading... Add to Basket
Model: CR45-12-2	Voltage: 400V	Motor: 45.00 kW	Maxflow: 966 l/min	Maxhead: 307 m	SKU: 3912-270	RRP: £19,133.00	£15,306.40 £18,367.68	Loading... Add to Basket
Model: CR45-12	Voltage: 400V	Motor: 45.00 kW	Maxflow: 966 l/min	Maxhead: 315 m	SKU: 3912-271	RRP: £19,133.00	£15,306.40 £18,367.68	Loading... Add to Basket
Model: CR45-13-2	Voltage: 400V	Motor: 45.00 kW	Maxflow: 966 l/min	Maxhead: 332 m	SKU: 3912-272	RRP: £19,560.00	£15,648.00 £18,777.60	Loading... Add to Basket

Description

Grundfos CR 45 vertical multistage pumps are the higher flow (966 l/min) models of the Grundfos CR series. These Grundfos multistage centrifugal pumps are ideal for a range of industrial and commercial applications and can even operate in extreme pump conditions where long operating hours and frequent starts/stops are part of the process. Suitable for pressure boosting, boiler feeding, washing systems, water supply, water treatment systems, cooling, air conditioning and firefighting, these multistage water pumps are designed for transferring clean and low-viscosity fluids in high-pressure applications.

Renowned for their reliable and quality design, the CR 45 vertical multistage centrifugal pumps are equipped with unique features such as dry-running protection, a unique cartridge seal that enables easy service and a highly efficient and silent EFF1 motor. These Grundfos multistage pumps have a state-of-the-art hydraulic design for maximised efficiency and an enhanced impeller design that ensures a more streamlined flow and reduced friction loss. These multistage water pumps also come with cast iron top and base and durable bearings available in a wide range of options for difficult liquids.

The CR 45 vertical multistage pumps are versatile solutions also available in 3 different material executions, including titanium, AISI 316 stainless steel and stainless steel with cast iron. As a Grundfos pump supplier, we can also provide these multistage centrifugal pumps in different modular configurations to cope with high pressures, high temperatures, and very aggressive, corrosive or dangerous liquids.

Specifications
►Maximum liquid temperature: 120ºC

Materials
►AISI 304 Stainless steel construction

Please note: CR pumps are supplied without pipe connections. Two bolt oval pipe flanges and DIN counter flanges must be ordered separately. See link at the bottom of this page.

WRAS Approved

Whisper Pumps have been supplying Grundfos pumps for over 25 years, meaning we are highly experienced in all models and our team have expert product knowledge. If you are unsure about the multistage pump model you require, please contact our technical sales team today on 01777 871100 for free, expert advice.