Technical Brochure

PAGE 2
Wastewater
Goulds Water Technology
APPLICATIONS
Specically designed for the following uses:
• Homes, Farms, Trailer Courts, Motels, Schools,
Hospitals, Industry, Efuent Systems
SPECIFICATIONS
Pump
• Solids handling capabilities:
3
⁄4" maximum
• Discharge size: 2" NPT
• Capacities: up to 140 GPM
• Total heads: up to 128 feet TDH
• Temperature:
104°F (40°C) continuous, 140°F (60°C) intermittent.
• See order numbers on reverse side for specic HP,
voltage, phase and RPM’s available.
MOTORS
• Fully submerged in high-grade turbine oil for lubri-
cation and efcient heat transfer.
• Class B insulation on
1
⁄3 – 1½ HP models.
• Class F insulation on 2 HP models.
Single phase (60 Hz):
• Capacitor start motors for maximum starting torque.
• Built-in overload with automatic reset.
• SJTOW or STOW severe duty oil and water resistant
power cords.
•
1
⁄3 – 1 HP models have NEMA three prong grounding
plugs.
• 1½ HP and larger units have bare lead cord ends.
Three phase (60 Hz):
• Class 10 overload protection must be provided in
separately ordered starter unit.
• STOW power cords all have bare lead cord ends.
• Designed for Continuous Operation: Pump ratings
are within the motor manufacturer's recommended
working limits, can be operated continuously with-
out damage when fully submerged.
• Bearings: Upper and lower heavy duty ball bearing
construction.
• Power Cable: Severe duty rated, oil and water resis-
tant. Epoxy seal on motor end provides secondary
moisture barrier in case of outer jacket damage and
to prevent oil wicking. Standard cord is 20'. Option-
al lengths are available.
• O-ring: Assures positive sealing against contami-
nants and oil leakage.
AGENCY LISTINGS
USC
®
Tested to UL 778 and CSA 22.2 108 Standards
By Canadian Standards Association File #LR38549
FEATURES
Impeller: Cast iron, semi-open, non-clog with pump-out vanes for mechanical seal protection. Balanced for
smooth operation. Silicon bronze impeller available as an option.
Casing: Cast iron volute type for maximum efciency. 2" NPT discharge.
Mechanical Seal: Silicon Carbide vs. Silicon Carbide sealing faces. Stainless steel metal parts, BUNA-N
elastomers.
Shaft: Corrosion-resistant, stainless steel. Threaded design. Locknut on all models to guard against component
damage on accidental reverse rotation.
Fasteners: 300 series stainless steel.
Capable of running dry without damage to components.
Designed for continuous operation when fully submerged.
EXTENDED WARRANTY AVAILABLE FOR RESIDENTIAL APPLICATIONS.