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Sewage pumps with cutter system - Barracuda GRP 10 / GRP 24 / GRP 44

Cast iron submersible pumps with cutter system for pressure sewage systems

50 Hz
60 Hz

Specifications:

Discharge size
2"M"

Max. head
37 - 183 m

Max. flow
51 - 158 l/s

Motor power P1
1,1 - 8,0 kW

Motor power P2
0,8 - 6,8 kW

Characteristics

Sewage pumps with cutter system - Barracuda GRP 10 / GRP 24 / GRP 44

Application

Pumping of domestic municipal and industrial wastewater and faeces even with fibrous constituents. The included cutting system cuts all solids so that the liquid can be pumped through pipelines from DN 50.

Installation

Transportable or permanent. Models with float switch control for automatic pump operation, depending on liquid level in the sump.

Materials

Motor housing (Cast Iron ASTM A48,Cl.40B) Pump housing (Cast Iron ASTM A48,Cl.40B) Motor bearing cover (Cast Iron ASTM A48,Cl.40B) Impeller (Cast Iron ASTM A48,Cl.40B) Cutting system (Hardened Stainless Stell HRC55) Motor shaft (AISI 430 F Stainless Steel) Bolts (AISI 304 Stainless Steel) O-Rings (Nitrile Rubber) Mechanical seal on medium side (SiC / SiC) Shaft seal (motor side) (Nitrile Rubber) Upper Bearing (Deep Groove Ball Bearing) Lower Bearing (Double row angular ball bearing)

Pumped liquid

Max. liquid temperature: 40°C (104°F) short term up to 60°C (140°F).

Motor

Electric motors, with 2-pole motor speed. Insulation class H, degree of protection IP 68.Thermal sensors embedded in the stator winding protect the motor from overheating. PTC sensors on request.

Features

The cutting unit installed in front of the impeller crushes all cutable solids in such a way that the liquid can be pumped through pipes from DN 50 upwards.

Impeller

Impeller of the Barracuda GRP 10 / GRP 24 / GRP 44 series.

For optimum adaptation to the pump medium and operating conditions.

Open multi-channel impeller

For dirty and muddy media with solids.

GRP cutter system

Cutting system upstream of the impeller for grinding 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