DR
- Submersible pumps for drainage.
- Made of Cast Iron.
- Designed to operate in continuous service.
- Extremely quiet.
- Ideal for several drainage applications.
- Single-phase version includes permanent capacitor, thermal protection, and level switch.
Options:
- ATEX version (specific models).
- Bronze or stainless steel version.
- Cooling jacket (specific models).
APPLICATIONS
- Rainwater pumping
Installation Options:
- Fixed installation.
- Installation with quick coupling foot.
- Installation in dry well.
CONSTRUCTION MATERIALS
- Pump casing: EN-GJL-250
- Impeller: GS400
- Shaft: AISI 431/ Duplex
- Upper seal mechanical: SiC/SiC/NBR
- Lower seal mechanical: SiC/SiC/NBR
- O’Rings: NBR
- Fastenings: AISI 316
- Eletric cable: H07RN/F
WORKING LIMITS
- Maximum solids passage: up to 10mm
- Maximum immersion: 20m
- Maximum number of starts/hour:15
- Maximum liquid temperature: 40ºC
