ABS Piranha Submersible Grinder Pump 08-110 ABS Pumps

The ABS Piranha submersible grinder pumps have been designed for effective and economical dewatering tasks using discharge lines of small diameter in private, municipal and industrial areas

Type key Example:
Piranha Submersible Grinder Pump
08 - 09
s10 - s26
M50 - M110
G 1¼” internal thread
G 1¼” with oval flange
DN 50 with DIN-flange
EX Piranha 10 to 110
KS With Floatswitch
Quick Specs:
Flow up to: 30 m³/h
  Head, max 80m
Head, Max: 80m

ABS Piranha submersible grinder pumps for problem-free pumping of sewage containing faecal matter in pipe lines from 1¼” (DN 32)


The ABS Piranha submersible grinder pumps have been designed for effective and economical dewatering tasks using discharge lines of small diameter in private, municipal and industrial areas.
  • For sewage removal from living units and houses in scattered settlements where the laying of a conventional sewer would be too expensive, or where large ground undulations are present or where it is only possible to lay pipe lines of small diameter.
  • For sewage removal from motorway resting sites, communal buildings and for renovation of buildings or parts of a city.
  • For use in slaughter houses, food processing plants, paper factories, agriculture and similar areas.
  • ABS Piranha 08 and 09 are specially designed for private and domestic applications.

Medium Pumped

Faecal matter and heavily polluted sewage, max. medium temperature: continuous operation = 40° C or if unit is submerged, short term to 60° C (max. 5 min).


The water pressure tight encapsulated fully flood proof motor and the pump section form a compact robust unit construction.


Three phase 400 V 3 or single phase 220-240 V, 50 Hz, 2-pole (2900 min-1) or 4-pole (1450 min-1), insulation class F, protection type IP 68, cooled by amply dimensioned cooling areas. Other voltages and units suitable for 60 Hz operation are also available. Motor in explosive proof version type EEXd IIB T4 and FM/CSA.


The motor shaft is supported in lubricated-for-life ball-bearings.

Shaft sealing

Between motor and hydraulic section by means of high quality sealing unit using a silicon carbide mechanical seal, independent of direction of rotation and resistant to temperature shock, motor side: Lip seal oil lubricated.


ABS PIRANHA 08 and 09 = G 1¼” internal thread
ABS PIRANHA S10 to S26 and M30 = G 1¼” with oval flange
ABS PIRANHA M55 to M110 = DN 50 with DIN-flange

Shredding System

consisting of spiral bottom plate with stationary cutter ring with cutting edges and a shredding rotor located before the impeller for optimum blockage-free running .


By means of thermal sensors in the stator to give a warning and to switch off the motor in the event of excessive temperatures occurring (PIRANHA 30 to 110 and 12 Ex to 110 Ex).


For seal monitoring consisting of an electrode in the motor and oil chamber (motor housing only - Ex) and an optical and/or acoustical inspection indication should leakage at the shaft sealing occur (optional).


  • Unique ABS PIRANHA grinder shredding system capable of shredding cloths and plastic bags
  • For the pumping of wastewater containing sewage, offal, organic and industrial effluent
  • PIRANHA 10/4 to 110/2 fitted with modular AS and AFP motors
  • Low installation costs
  • Advantage of small discharge lines from 1¼” (DN 32)
  • Installations are possible where large ground undulations are present
  • PIRANHA 08 and 09 use modular MF motor
  • Standard and Ex-versions available (PIRANHA® 10 to 110)
  • PIRANHA 08 and 09 do not need a control box as capacitor or relay in upper lid




Motor Housing/Volute Cast Iron GG-25
Rotor Shaft Stainless Steel
1.4021 (AISI 420)
Volute, Impeller * Cast Iron GG-25
Mechanical Seal Neoprene
Fasteners Stainless Steel
1.4401 (AISI 316)

*Polyamide for PIRANHA 0


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