HPB-180

Summary

Product identification

• Model: HPB-180
• Type: Hydraulic Pressure Booster (HPB™)

Operating limits

• Pump Operating Ambient Temperature: 33 - 158 °F (0.6 - 70.0 °C)
• Maximum Storage Temperature: 185 °F (85.0 °C)
• Minimum Pump-Side Flow: 352.2 gpm (80 m³/h)
• Maximum Pump-Side Flow: 915.7 gpm (208 m³/h)
• Maximum Operating Pressure: 1200 psi (83 bar)
• Nominal Vibration: ≤3.8 mm/sec RMS (≤0.15”/sec RMS)
• Nominal Sound: <85 dBA
• Filtration Requirement: 20 microns

Feed water

• Liquid: Seawater, Brackish water, Fresh Water

Product water

• Brine Outlet Pressure: Varies upon design

Mechanical / hydraulic

• Unit Weight (Dry): 167.5 lbs (75.97 kg)

Materials

• Rotor: Super Duplex SS S31803 ASTM A276/479
• Bearings: Non-metallic
• Casing (Inlet/Discharge): Super Duplex SS ASTM A995-13 6A
• Fasteners: 316 SS S31600 ASTM A193/A320/F593
• O-Rings: Buna N®
• Diffuser: Ertalyte ASTM D638/D3418 (Super Duplex SS optional S32750 ASTM A276/479)
• Eye Bolts: N/A
• Baseplate: Carbon Steel - Painted ASTM A36

Hydraulic Design

• Turbine: Impeller and turbine vanes are custom designed and machined for optimal efficiency at design conditions.
• Pump: Impeller vanes and diffuser ring are built to customer specifications.
• Brine Control: Integral variable area auxiliary nozzle.

Performance

• Maximum Boost Pressure: Contact FEDCO for specific data
• Efficiency (Transfer): Up to 71.5%
• Brine/Feed Mixing: None

Fittings

• Pipe Joints:
  • Feed Inlet/ Outlet: 3” Cut Groove
  • Brine Inlet/ Outlet: 2.5” Cut Groove

Bearings

• Radial: Sleeve, product lubricated
• Thrust: Hydrostatic/ hydrodynamic type, Rotor-Flo™ design
• Cooling: Product fluid
• Lubrication: Product fluid

Miscellaneous

Packaging/ Crating

• Protective Covers: Standard
• Export Crating: Standard
• Additional Shipping Options: Available per customer requirements

Testing and Inspection

• Performance Test: Standard
• Hydrostatic Test: Standard
• Rotor Balance Certificate: Standard
• Visual/ Dimension Check: Optional
• Witness Test: Optional
• Certified Test Data: Optional
• Material Certificates: Optional

Other

• Foundation: Per FEDCO supporting docs
• Nozzle Loading: Per FEDCO supporting docs
• Pipe Flushing: Per FEDCO supporting docs
• Instrumentation Requirements: Per FEDCO supporting docs
• Membrane Cleaning: Per FEDCO supporting docs
• Check Valve Location: Per FEDCO supporting docs
• Aux Valve Actuator: Manual or FEDCO supply

Disclaimer: This summary is based on extracted text and may miss figures, footnotes, or revisions present in the full OEM PDF. Contractual data must always match the specific OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror