Evak Alligator Submersible Sewage Grinder Pump
Product overview
Evak Alligator submersible sewage grinder pumps feature a cast iron body, semi-open impeller, high-torque motor, and an AISI 440C stainless steel radial grinder to process solids efficiently in residential and commercial wastewater systems up to 40°C.
Highlights
The AISI 440C stainless steel radial grinder easily processes tough solids to keep sewage flowing smoothly
A robust cast iron construction and superior heat dissipation ensure long-term reliability in demanding environments
Premium EKK Eagle Burgmann double mechanical seals protect the motor against fluid ingress
Specially designed high-torque single-phase motor delivers reliable starting power every time, even under heavy loads
Features a flanged connection for mounting on pedestal kits or standard threaded horizontal discharge for quick, direct connection to existing pipework
Details
Specifications - 5.15
Flowrate Max. |
160 L/min |
Head Max. |
21m |
Impeller Type |
Semi-open channel and cutter |
Power |
1.1 kW |
Voltage |
230v / 400v 3~ |
Speed |
2850 RPM |
Construction |
Cast Iron |
Discharge Size |
1¼ inch |
Pumped medium |
Waste water and sewage |
Dimensions (H x W x L) |
640mm x 206mm x 230mm |
Specifications - 5.30
Flowrate Max. |
160 L/min |
Head Max. |
31m |
Impeller Type |
Semi-open channel and cutter |
Power |
2.2 kW |
Voltage |
400v 3~ |
Speed |
2850 RPM |
Construction |
Cast Iron |
Discharge Size |
1¼ inch |
Pumped medium |
Waste water and sewage |
Dimensions (H x W x L) |
640mm x 206mm x 230mm |
Technical
Cast iron volute, motor housing and motor cover
Dry type motor, Class F insulation, IP68 protection
AISI440C grinder kit and semi-open channel impeller
AISI440C cutter hardened to 55-60 HRC
Stainless steel rotor with shaft
Double mechanical seal, upper CA/CE, lower SIC/SIC
Ball type bearing
10m H07RN-F cable