Description
The Speroni CB 454/A Centrifugal irrigation pumps with single impeller. Suitable to pump clean water or non-aggressive liquids charged with small solid impurities.
Made in Italy.
Features
– Liquid temperature up to 95°F
(for home use according to EN 60335-2-41)
Temperature max. liquid: 194°F (for other uses)
– Ambient temperature up to 104°F
– Total suction lift up to 22 ft.
– Continuous duty
– Three-phase 230V/460V-60Hz
– Two-Pole induction motor (n = 3450 min-1)
– Insulation Class F
– Protection IP 55
– Minimum efficiency index (BEP) MEI ≥ 0,4
– Pump body: Cast Iron
– Motor Support: Cast Iron
– Impeller: Cast Iron
– Shaft with rotor: Stainless Steel AISI 304
– Mechanical seal: Ceramic/Graphite/NBR
Applications
Centrifugal irrigation single-impeller pumps. Suitable for pumping clean water or moderately impure liquids, as long as they are non-aggressive for the pump materials. Suitable in irrigation systems in the garden and in flow agriculture and industrial systems.
Technical Specifications
| Model | CB 454/A | 
| Brand | Speroni | 
| Manufacturer’s Warranty | 1 year Limited Warranty | 
| Ship Weight | 104 lb | 
| Port Size (in.) | 4″ & 4″ | 
| Maximum Flow (GPH) | 25200 GPH | 
| Maximum Head (ft) | 62 ft | 
| Horsepower | 4HP | 
| Volts | 220/460V – 60Hz, 3Phase | 
| Suction Port (in.) | 4″ | 
| Discharge Port (in.) | 4″ | 
| Self-Priming | No | 
| Dimensions L x W x H (in.) | 21″ x 10.6″ x 16.5″ | 
| Product Weight (lbs.) | 99 lbs | 
Dimensions
| Type | Dimensions | Dimensions | Weight | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | H | H1 | N | DNA | DNM | P | L | H | lb | |
| CBM 454/A | 4″ | 2.4″ | 19.5″ | 9.6″ | 6.5″ | 0.5″ | 9.6″ | 13″ | 5.1″ | 3″ | 4″ | 4″ | 10.6″ | 21.2″ | 16.6″ | 99 | 
Performance Curve
Performance Table
| Type | Nominal Power | Phase | Voltage | Capacity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 220V – 60Hz | HP | 220/440V | GPM | 13.2 | 26.4 | 53 | 79 | 106 | 132 | 185 | 238 | 264 | 317 | ||
| CBM 454/A | 4 | 3 | 3P | lt/1′ | 50 | 100 | 200 | 300 | 400 | 500 | 700 | 900 | 1000 | 1200 | |
| Head (ft) | 62.3 | 61.6 | 60.4 | 55 | 42.6 | 32.8 | 28 | 23 | |||||||
 
 
								 
								

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