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The PULSE SLED® is a maintenance free, underwater pumping system.
Practical Applications:
1. When a wet well cannot be installed
2. To overcome flooding conditions
3. In noise sensitive areas
4. When budget restraints exist
DESIGN CRITERIA
- Submersible turbine pumps
- Pump efficiencies from 72 to 80%, motor efficiencies up to 87%
- Flow Rates from 200-2000 gpm (12 to 125 l/s)
- Pressures from 50-175 psi (350 -1200 Kpa)
- Voltage
- Available in 230/460/600 volt 3-phase
- Available in single phase 230/460 up to 1500 usgpm
- Quality Electronic Controls
- CSA and UL approved
- Variable frequency drive (VFD) for smooth and efficient operation
- Operator interface with easy to read menu options and system information
- Hydro approved ground fault protection
- 250 psi rated stainless steel pressure transducers
- Internally mounted VFD with external air cooling feature for building temperatures up to 135 degrees F.
- Input line reactor to reduce voltage spikes
- Output line conditioner to perfect motor harmonics
- Control power disconnect switch with safety interlock
- Fused motor protection rated for 200,000 A.I.C.
- All motors and panels are colour coded to eliminate any wiring phase installation errors
- Low discharge pressure shutdown with user defined retries
- High discharge pressure shutdown with user defined retries
- Low water level shutdown with user defined retries
- VFD fault safety shutdown with user defined retries
- Motor phase failure, phase imbalance and low voltage protection
- Surge and lightning protection
- Individual motor start counters
- Individual run time monitoring
- Automatic pump alternation
- First out fault indication
- Automatic ramp increases pressure at user defined rate (default 1 psi every 3 seconds)
- Last 32 faults displayed with time and date of event
- Options Available
- Flow Meter
- Quality Construction
- Fabricated steel sled with MOF approved galvanized screening
- 2 high efficiency 3600 RPM submersible turbine pumps with cast iron bowls, bronze impellers, stainless steel shafting, water lubricated bearings and stainless steel strainer
- VFD rated Franklin submersible motors
- Pressure maintenance pump with oversized motor to eliminate motor overloading at low pressures
- Automatic VFD transfer system to eliminate electrical surges
- Epoxy coated flow meter pipe with fertigation injection ports
- Individual silent wafer check valves with positive spring closure
- Gear operated discharge isolation valve
- Clayton pressure relief valve sized to accommodate constant speed operation
- All piping and structural members sand blasted for maximum paint adhesion
- High quality epoxy paint process with 4 - 6 mil applications
- Steel fabricated discharge pipe with 2” winterizing port
Specifications on the mechanical, electrical, installation, and warranty of pump stations.
Please take a moment to read our Pump Station Glossary for more information on understanding pumping stations.
The downloadable documents can be viewed in Adobe Acrobat, if you do not have this program please click on the icon above to download the program.
