Description

Grinder FX is a submersible pump with shredder designed for the drainage of wastewater coming from drains in civil and commercial environments.
The pump is certified according to the wastewater standard EN 12050-1.
Pump suitable for fixed installations with a coupling device or mobile if placed on a base directly at the bottom of the tank.
Thanks to the high strength grinder, the pump is suitable for installation with small diameter pipes or those requiring high pressures.
The pump is designed for quick maintenance thanks to a constructive solution that provides easy access to the main components of the pump.
Max head 24.9m, max flow 320 L/m, 1-1/2″BSPF
Pump Performance: Shut Off Head @ 25 metres
Pump Performance: 2.5 lps @ 17 metres
Pump Performance: 5.0 lps @ 4 metres
Features:
High resistance stainless steel grinder system
Suitable for the transfer of sewage water at high pressure or when narrow piping is needed to keep down system installation costs
Single-phase versions with starter and capacitor in a separate panel
Double silicon carbide mechanical seals are entirely enclosed in the oil chamber to avoid direct contact with the pumped liquid.
Motor shaft in anticorrosion stainless steel AISI 304
External cataphoresis and two component coating for corrosion resistance
Resin sealed cable gland
Compliant with wastewater standards EN 12050
Pump body and impeller in cast iron, shredder in AISI 630
Threaded and flanged outlet
Technical Data:
Flow rate minimum and maximum: 23,8 m3 /h
Head up to: 33 m
Immersion dept (maximum): 20 m
Type of pumped liquid: loaded waters with filamentary bodies, paper or textile material in the presence of domestic or civil waste
Supported liquid temperature (maximum and minimum): + 50°C (+ 60°C for short period of time)
Flanged and threated: from 1″½, DN32, DN40
Impeller type: Grinder
Start time (maximum) per hour: 20/h
Class of protection: IP 68
Motor insulation class: F
Single phase power input: 1x 220-240V 50Hz
Three phase power input: 3x 400V 50Hz / 3x 230V 50Hz on request
Maximum dry run time: 10 min
Power cable (m) and plug: 10 m
Possible type of installation: mobile on the ground or fixed on a coupling device
Certification: EN 12050 \ ATEX
Special versions on request: different cable lengths, different voltages and frequencies

Manufacturer’s Warranty: 2 Years

Additional information