TRQ
- Submersible pumps for draining wastewater effluents.
- Vortex impeller with cutting device.
- Made of cast Iron.
- Designed to operate continuously.
- Extremely quiet.
- Single-phase version includes permanent capacitor, thermal protection, and level switch.
Options:
- Quick coupling foot.
APPLICATIONS
- Pumping of residential or industrial wastewater effluents
- Draining wastewater in commercial or public spaces
CONSTRUCTION MATERIALS
- Pump casing: EN-GJL-250
- Impeller: EN-GJL-250
- Shaft: AISI 420
- Upper seal: Lip seal NBR
- Lower seal mechanical: SiC/SiC/NBR
- O’rings: NBR
WORKING LIMITS
- Maximum passage of solids: up to 7 mm
- Maximum immersion: 20 m
- Maximum number of starts/hour:15
- Maximum liquid temperature: 40ºC
