Three phase pumps

Reliable salt water resistant pumps based on high - quality electric motors of specially painted light alloy. Average lifetime of the ball bearings is approx. 50.000 hours. The motors are hermetically sealed from external influences, are splashproof and comply with all safety requirements. The pump casing is made of solid PVC + PP plastics, average wall thicknesses is >15mm. The pump impeller is made of tough PP (=polypropylene) and is made by high-precision CNC equipment. The sealing between motor and pump is a high-grade mechanical seal of a leading german manufacturer. The average pump maintenance interval is between 5 to 10 years. After exchanging the sealing and the bearings the pump will again run continously for the same timespan.

P20_3_1

Pump with three phase AC motor Article P...

 

Specs three phase pumps
Article No.:

Delivery:

[Litres/min]

Feed height:

[Meters]

Rating:

[KW/h]

Fitting:

Suction side [mm]

Fitting:

Delivery side [mm]

P8 130 9 0,20 32 25
P10 165 13 0,26 40 32
P12 200 13 0,26 40 32
P16 265 13 0,37 40 32
P20 330 15 0,55 40 32
P30 500 15 1,10 50 40

 

Dimensions three phase pumps

measures over all, without fittings

Article No.:

Length:

[mm]

Width:

[mm]

Height:

[mm]

Height outlet:

[mm]

Pump head:

[Ø/mm]

P8 360 185 200 71 140
P10 360 185 200 71 140
P12 360 185 200 71 140
P16 360 185 200 71 140
P20 380 205 200 85 160
P30 380 225 250 100 200

 

Technical Data Three phase feed pumps P.....
Pump type: Single chamber rotary pump
Impeller: closed construction
Max temperature of liquid: 60 °C
Supported media: Low viscosity solvent-free liquids
Sealing between pump and motor:

High grade mechanical seal of leading german manufacturer

ozone resistant

Shaft bearings: Commercial ball bearings
Rotation speed: 2870 rpm
Motor cooling: Rearside fan wheel
Motor type: Splash proof
Power supply: 230 - 400 volts / 50 Hz three phase current
Motor protection: IP55-VDE0530
Operating mode:

for continuous operation, 100 % duty ratio,

saltwater resistant

Overheat protection: Thermo fuse
Delivery scope:

Fitting of appropriate width

Three phase pumps are shipped without power cord