Submersible pumps for chemically polluted drainage water - CH413

Cast iron submersible pumps

50 Hz

Specifications:

Spherical clearance
10 mm

Discharge size
R1 1/2

Max. head
12,0 m

Max. flow
23,5 m³/h

Motor power P1
1,1 - 1,2 kW

Motor power P2
0,74 - 0,82 kW

Characteristics

Submersible pumps for chemically polluted drainage water - CH413

Application

Pumps used for pumping drainage water which is polluted with alkaline or acid chemicals. With the advantage of

thick wall casting and viton seals, they are the ideal solution to pump mediums with pH-value between 5-14. They are suitable for laundries, car washes, food industries and many other applications.

Installation

Stationary or mobile.

Materials

Pump housing, impeller, motor housing (Cast iron EN-GJL-250), Motor shaft (Stainless steel), Mechanical seal (SiC/SiC), Elastomers (Viton), Mechanical connection parts (Stainless steel).

Pumped liquid

Clear water and domestic waste water, pH-value 5-14. Max. temperature of conveying medium: 40°C, briefly up to 60°C.

Motor

Fully submersible, pressure tight electric motor, oil filled. Insulation class H. Degree of protection IP 68. Alternating current version with thermal sensor in the winding for temperature monitoring. Electrical compartment is separate from motor.

Impeller

Impeller of the CH413 series.

For optimum adaptation to the pump medium and operating conditions.

Open multi-channel impeller

For dirty and muddy media with solids.

The network frequency is 50 Hz in the EU.
In other parts of the world, such as in the North American region, Brazil, Saudi Arabia or South Korea 60 Hz.

HOMA pumps are available for both frequency ranges. A selection of the pumps for the valid frequency range at the installation site must be made accordingly. We are happy to assist you in the selection of the right pumps.


Select 50 Hz

Select 60 Hz

At this point, you exit the HOMA website and are directed to the website offering our pump selection software HOP.Sel.

Frequency

50 Hz