Centrifugal pumps EBARA PRA series 

Category

Centrifugal pumps

Structure

Horizontal pump

Operating principle

Centrifugal pump, Peripheral pump

Phase

1-phase, 3-phase

Rated voltage

230VAC, 400VAC

Frequency

50Hz

Power

0.37kW, 0.75kW, 1.5kW, 1.1kW, 0.6kW

Horsepower

0.5HP, 1HP, 2HP, 1.5HP, 0.8HP

Operating fluid

Clean water

Fluid temperature

5...80°C

Applications

Applications in industry and household

Total head

40.5...5m, 62...12m, 71...13m, 90...18m, 100...22m

Flow rate

0...2.1m³/h, 0...3m³/h, 0...3.9m³/h, 0...4.2m³/h

Max. working pressure

0.6MPa, 0.75MPa, 1.2MPa

Suction inlet connection type

G thread (Female)

Suction inlet connection size

1"

Discharge outlet connection type

G thread (Female)

Discharge outlet connection size

1"

Impeller diameter

60mm, 70mm, 70.8mm, 77mm, 78.2mm

Number of impellers

1

Electrical connection type

Screw clamping

Insulation class

Class F

Rotation speed

2850rpm

Material

AISI 303 (Shaft), Brass (impeller), Cast iron (Body), Ceramic/Carbon/NBR (shaft seal), Cast iron (Motor bracket)

Color

Dark blue

Features

PRA peripheral pump with cast iron pump body and motor bracket, also available in the nickel-plated version (PRN 0.50 single-phase). Practical, compact and easily transportable

Approx. weight

6kg, 5.8kg, 10.5kg, 9.4kg, 9.5kg, 17.5kg, 17.3kg, 16.4kg

Overall width

130mm, 150mm, 162mm

Overall height

160mm, 150mm, 178mm, 168mm, 212mm, 187mm

Overall depth

264mm, 291mm, 331mm, 344mm

Separately accessories

6201 2DW C3, 6202 2DW C3, 6202-ZZ C3, 6203-ZZ C3, 6204-ZZ C3

Degree of protection

IP44