H125 – Submersible pumps for clear and drainage water

Wear resistant submersible pumps

APPLICATION

HOMA H 125 is wear resistant submersible drainage pump. This is the ideal solution to pump clear water or drainage water with abrasive sand or slurry. This is used to pump surface water from sumps, subway and building sites, for supply of industrial water, applications on board ships etc.


TECHNICAL DATA SHEET

SPECIFICATIONS

Spherical clearance

Max. flow

10 mm

80,0 m³/h

Discharge size

Motor power P1

G 2½ M

3,5 kW

Max. head

Motor power P2

21 m

2,8 kW

INSTALLATION

Permanent or transportable. Model with float switch control for automatic pump operation, depending on liquid level in the sump.

MATERIALS

Pump housing (Aluminium rubberized) Suction sieve, elbow, motor bearing housing, motor housing, motor housing cover (Aluminium) Impeller, bottom plate (Cast iron GG 25/EN-GJL-250) Rotor shaft, screws (Stainless steel) Mechanical seals (Silicon-carbide, Carbongraphite/chromesteel) Seal kit (Perbonane)

PUMPED LIQUID

Clear water or drainage water with abrasive (eg. sand) solids. Max. liquid temperature: 40° C, short term up to 60° C.

MOTOR

Fully submersible, pressure tight electric motor, oil-filled. Insulation class H. Degree of protection IP 68. Cable connection chamber totally isolated from motor housing.

IMPELLER

Impeller of the H125 series.

For optimum adaptation to the pump medium and operating conditions.

OPEN MULTI-CHANNEL IMPELLER

For dirty and muddy media with solids.

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