Water pump STM / STelectricself-primingimpeller
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Characteristics
- Fluid
- water
- Operation
- electric
- Priming
- self-priming
- Technology
- impeller
- Mobility
- stationary
- Domain
- industrial, chemical, for agricultural applications
- Applications
- cooling, for industrial applications
- Material
- stainless steel, cast iron, ceramic, bronze
- Voltage
- 400 V, 230 V, 240 V
- Other characteristics
- mechanical, axial, radial, seal, heating
- Flow
Min.: 0 m³/h
(0 ft³/h)Max.: 18 m³/h
(635.664 ft³/h)- Head
Min.: 12.5 m
(41'00" )Max.: 56 m
(183'08" )- Power
Min.: 0.37 kW
(0.5 hp)Max.: 4 kW
(5.44 hp)- Fluid temperature
80 °C
(176 °F)- Length
Min.: 270 mm
(11 in)Max.: 440 mm
(17 in)- Width
Min.: 170 mm
(6.69 in)Max.: 250 mm
(9.84 in)- Height
Min.: 225 mm
(8.86 in)Max.: 319 mm
(12.56 in)- Weight
Min.: 8.7 kg
(19.18 lb)Max.: 37.8 kg
(83.33 lb)
Description
THESE ELECTRIC MOTOR-DRIVEN, SINGLE IMPELLER PUMPS, WITH AXIAL INTAKE AND RADIAL DELIVERY ARE PARTICULARLY SUITED FOR USE IN INDUSTRIAL, CIVIL AND AGRICULTURAL APPLICATIONS, AS WELL AS IN HEATING AND WATER SUPPLY SYSTEMS.
SCOPE OF APPLICATION: These electric motor-driven, single impeller pumps, with axial intake and radial delivery are particularly suited for use in industrial, civil and agricultural applications, as well as in heating and water supply systems. It is recommended that these pumps are used to carry only chemically pure liquids and free of foreign matter, with temperatures not higher than 80°C.
PUMP: Horizontal axis pump with bronze impeller, pump body and base support made of G20 cast iron, AISI 416 stainless steel shaft and mechanical seal made of ceramic/ graphite. Impeller can also be made of Noryl with 20% glass fibre for models up to 1 HP.
MOTOR: Electric, closed-type with external cooling fan, IP 44 safety class. F insulation. The standard versions of single-phase motors are fitted with termostat-controlled safety microswitches to avoid undesirable damages to the motor. The user must provide protection for three-phase electropumps.
TENSION: STM: 230-240 V. 50 Hz; ST: 230/400 V. 50 Hz. Different voltage and frequency ratings are available on request.
APPLICATIONS: Domestic, Agriculture, Industry
Catalogs
STM / ST
2 Pages
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.