SUBMERSIBLE PUMP FOR 6" BORE HOLES
For abstraction and water supply to collective residential and tertiary buildings. Compatible with heat pumps.
TECHNICAL SPECIFICATIONS
Flow rates of up to : 78 m3/h
Manometric head of up to: : 420 mWC
Max. sand content : 50 g/m3
Fluid temperature limit : 30°C
Number of starts per hour : 20
Cooling flow speed : 8 cm/s min
DN (nominal diameter) of threaded ports: : G1 1⁄4 to G3
Mains supply : 1~230 V, 3~400 V, 50/60 Hz
Power : Up to 37 kW
Regulation mode : Fixed speed
APPLICATIONS
For abstraction and water supply to collective residential and tertiary buildings. Compatible with heat pumps.
BENEFITS
- Energy savings
Compatible with external speed variation
- Easy installation
One-piece pump
Lifting rings
Vertical and horizontal installation
- Easy maintenance
Corrosion-proof components (all-stainless steel design)
Sealed motor in water bath with antifreeze. Factory-filled for the service life of the motor
- Pump protection
Non-return valve designed to resist 40 bar of pressure without losses
DESIGN
- Motor
304 stainless steel (316 SS as an option)
High heat dissipation and anti-sand protection
Rewindable motor only available on IS6
- Hydraulics
304 stainless steel (316 SS as an option)
Centrifugal multi-stage pump with radial or semi-axial-flow impellers
Tapped discharge housing with integral non-return valve