Sewage drainage pumps PENTAX DTRT series 

Category

Submersible pumps

Structure

Vertical pump

Phase

3-phase

Rated voltage

230VAC, 400VAC, 690VAC

Frequency

50Hz

Power

2.2kW, 3kW, 4kW, 5.5kW, 7.5kW

Horsepower

3HP, 4HP, 5.5HP, 7.5HP, 10HP

Applications

Residental, Rainwater collection, Drainage

Operating fluid

Waste water, Liquids with suspended solids

Fluid temperature

0...40°C

Max submergence

20m

Total head

26.1...18.2m, 33.5...21.6m, 38.6...27.6m, 47.8...36.1m, 54.6...42.7m

Flow rate

0...18m³/h

Discharge outlet connection type

G thread (Female), Flange UNI

Discharge outlet connection size

2", DN50, DN60

Number of impellers

1

Material

Cast iron (Body), Cast iron (Impeller), SiC (mechanical seal), Ceramic (mechanical seal), AISI 304 (Shaft), NBR rubber (bushing)

Color

Black

Electrical connection type

Screw clamping

Insulation class

Class F

Features

The grinder system allows the pumping of wastewater with suspended solids and prevents blockage of the pump, Ideal for emptying septic tanks and residential sumps, rainwater systems and for draining flooded areas where uninterrupted operation is required

Approx. weight

38kg, 62.5kg, 65.5kg, 91.5kg, 94.5kg

Overall width

291mm, 350mm, 430mm

Overall height

513mm, 595mm, 680mm

Overall depth

117mm, 160mm, 180mm

Degree of protection

IPX8

Representative standard

EN, ISO