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 |
ABS Piranha submersible grinder pumps for problem-free pumping of sewage containing faecal matter in pipe lines from 1¼” (DN 32)
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.
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
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).
Description |
Material |
---|---|
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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Suitable for the removal of liquids containing solid particles up to 30 mm from wash-hand basins, domestic washing machines, or showers, from areas below the sewer level in accordance with EN 12050-2.