Goulds HSUL Submersible Pumps

Product Description

Submersible recessed impeller pumps easily handle any solid up to its suction/discharge size. Versatile mounting allows pump to stand or to be mounted on an optional slide rail arrangement.

Download Literature

Specifications

  • Capacities to 2800 GPM (636 m3/h)
  • Heads to 140 Feet (43 m)
  • Pressures to 100 PSIG (690 kPa)
  • Temperatures to 194° F 90° C)
  • Solids to 6 inches (152 mm)
Design Features
  • Fully Recessed Impeller - Allows large, stringy or fibrous material to pass through the pump without binding or clogging.
  • Concentric Casing - Concentric design facilitates flow of pumpage and solids through the pump while minimizing loads.
  • Legs - Bolt-on legs provide stability on sump floor.
  • Mounting Flexibility - Flanged suction and horizontal discharge allow pump to stand or be mounted on optional slide rail.
  • Interchangeability - Casing and optional wear ring are interchangeable with Goulds Model HS (horizontal) and VHS (vertical cantilever) pumps to reduce inventory.

Model Features

Submersible Motors
Goulds submersible series motors are designed and built specifically for tough slurry pumping. Heavy duty design features for reliability include:
  • UL and CSA Approved Explosion Proof
  • Epoxy encapsulated and butt-spliced cable entry
  • system prevents liquid from entering top of motor and provides non-wicking design.
  • Permanently lubricated and sealed ball bearings.
  • Class insulation and 1.15 service factor standard.
  • Tandem mechanical seals provide complete protection for motor internals.
  • Thermal protection standard.
  • Dual moisture probes provide early warning of seal failure.
  • Conforms to NEMA, IEEE, ANSI and NEC standards.
  • High temperature option allows operation to 94° F (90° C).
  • 5-year Pro-Rated Warranty
Moisture Detector
Required on all submersibles for warranty validation. Provides one normally open and one normally closed connection for activating a warning and/or de-energizing the motor.
Slide Rail System
Available on Model JCU, Goulds slide rail system provides easy removal of pump unit without disturbing discharge piping. Unique slurry design utilizes a locking cam action with locator lugs and a large O-ring for positive sealing (no leakage) while allowing a tangential discharge for high efficiency. This is an important feature when pumping slurries; if a tight seal is not achieved, leakage can cause rapid and excessive wear of the mating flanges resulting in reduction of performance as well as increased maintenance costs. Goulds slide rail system meets all requirements for toughest slurry services.

Applications

  • Waste Treatment Plants
  • Reclaim Sumps
  • Sludge Pits
  • General Service Sumps
  • Power Plants
  • Drainage Sumps
  • Sewage Wet Wells
  • Industrial Waste Sumps
  • Collection Basins
  • Wood Yard Sumps


Goulds HSUL Submersible Pumps

Product Description

Submersible recessed impeller pumps easily handle any solid up to its suction/discharge size. Versatile mounting allows pump to stand or to be mounted on an optional slide rail arrangement.

Download Literature
Specifications
  • Capacities to 2800 GPM (636 m3/h)
  • Heads to 140 Feet (43 m)
  • Pressures to 100 PSIG (690 kPa)
  • Temperatures to 194° F 90° C)
  • Solids to 6 inches (152 mm)
Design Features
  • Fully Recessed Impeller - Allows large, stringy or fibrous material to pass through the pump without binding or clogging.
  • Concentric Casing - Concentric design facilitates flow of pumpage and solids through the pump while minimizing loads.
  • Legs - Bolt-on legs provide stability on sump floor.
  • Mounting Flexibility - Flanged suction and horizontal discharge allow pump to stand or be mounted on optional slide rail.
  • Interchangeability - Casing and optional wear ring are interchangeable with Goulds Model HS (horizontal) and VHS (vertical cantilever) pumps to reduce inventory.

    Submersible Motors

    Goulds submersible series motors are designed and built specifically for tough slurry pumping. Heavy duty design features for reliability include:
    • UL and CSA Approved Explosion Proof
    • Epoxy encapsulated and butt-spliced cable entry
    • system prevents liquid from entering top of motor and provides non-wicking design.
    • Permanently lubricated and sealed ball bearings.
    • Class insulation and 1.15 service factor standard.
    • Tandem mechanical seals provide complete protection for motor internals.
    • Thermal protection standard.
    • Dual moisture probes provide early warning of seal failure.
    • Conforms to NEMA, IEEE, ANSI and NEC standards.
    • High temperature option allows operation to 94° F (90° C).
    • 5-year Pro-Rated Warranty

    Moisture Detector

    Required on all submersibles for warranty validation. Provides one normally open and one normally closed connection for activating a warning and/or de-energizing the motor.

    Slide Rail System

    Available on Model JCU, Goulds slide rail system provides easy removal of pump unit without disturbing discharge piping. Unique slurry design utilizes a locking cam action with locator lugs and a large O-ring for positive sealing (no leakage) while allowing a tangential discharge for high efficiency. This is an important feature when pumping slurries; if a tight seal is not achieved, leakage can cause rapid and excessive wear of the mating flanges resulting in reduction of performance as well as increased maintenance costs. Goulds slide rail system meets all requirements for toughest slurry services.
Applications
  • Waste Treatment Plants
  • Reclaim Sumps
  • Sludge Pits
  • General Service Sumps
  • Power Plants
  • Drainage Sumps
  • Sewage Wet Wells
  • Industrial Waste Sumps
  • Collection Basins
  • Wood Yard Sumps
Hydraulic Coverage
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    PSS Application: Use PSS to find performance curves

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