Description
Applications
Single impeller centrifugal pumps suitable to cover any small, medium or large capacity request; for domestic, agricultural and industrial purposes; with automatic water distribution through small and medium sized tanks; for sprinkler and flood irrigation systems in gardening and agriculture; to increase in derivation system pressure in aqueducts.
Operating Conditions
- Liquid temperature up to 86°F (for home use according to EN 60335-2-41)
- Temperature max. liquid: 140°F (for other uses)
- Ambient temperature up to 104°F
- Total suction lift up to 23ft.
Motor
- Two-Pole induction motor (n = 3450 min-1)
- Insulation Class F
- Protection IP 44
Materials
- Pump body: Cast Iron
- Motor Support: Cast Iron
- Impeller: Stainless Steel AISI 304
- Shaft with rotor: Stainless Steel AISI 304
- Mechanical seal: Ceramic/Graphite/NBR
Technical Specifications
| Model | CM 32 |
| Brand | Speroni |
| Manufacturer’s Warranty | 1 year Limited Warranty |
| Ship Weight | 36.6 |
| Port Size (in.) | 1″ |
| Maximum Flow (GPH) | 1980 GPH |
| Maximum Head (ft) | 95ft |
| HP | 1HP |
| Volts | 110V/220V |
| Suction Port (in.) | 1″ |
| Discharge Port (in.) | 1″ |
| Self-Priming | Yes |
| Dimensions L x W x H (in.) | 13.7″ x 8.1″ x 10.1″ |
| Product Weight (lbs.) | 32.6lbs |
Dimensions

| Type | Dimensions | Dimensions | Weight | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | H | H1 | N | DNA | DNM | P | L | H | lb | |
| CM 32 | 4.25″ | 3.9″ | 11.8″ | 6.9″ | 5.5″ | 0.4″ | 7.3″ | 9″ | 3.7″ | 2″ | 1″ | 1″ | 8.1″ | 13.7″ | 10.1″ | 32.6 |
Performance Curve

Performance Table
| Type | Nominal Power | Input Power | Amperage | Capacity | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 110V/220V-60Hz | HP | kW | kW | 1 x 110V/220V | GPM | 2.6 | 5.3 | 11.9 | 15.9 | 23.8 | 26.4 | 33 |
| CM 32 | 1 | 0.75 | 1.2 | 5.5 | lt/1′ | 10 | 20 | 45 | 60 | 90 | 100 | 125 |
| Head(ft) | 95.1 | 91.9 | 85.3 | 75.5 | 65.6 | 59 | 46 | |||||


