Goulds WW0511AC, Model 3872, WW05 Series, Sewage Pump with Mechanical Float Switch, 1/2 HP, 115 Volts, 1 Phase, 2" NPT Vertical Discharge, 75 GPM Max, 18 ft Max Head, 20 ft Cord, Automatic
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FEATURES
Goulds 3872 Series WW05
- Impeller has a glass-filled thermoplastic Full-Vortex design with pump out vanes for mechanical seal protection
- Casing and base has a rugged glass-filled thermoplastic design to provide superior strength and corrosion resistance
- Cast iron motor housing for efficient heat transfer, strength, and durability
- Thermoplastic motor cover with integral handle and float switch attachment points
- Upper and lower heavy duty ball bearing construction
- Power cable is severe duty rated oil and water resistant
- Power cord supplied with three prong grounding plug
- O-ring provides positive sealing and it is easily replaced during maintenance
- Stainless steel fasteners
- Capable of running dry without damage to components
- Built in overload with automatic reset
- 2" solids handling
- Maximum capacity: 75 GPM
- Maximum head: 18 feet
Applications
- Residential sewage systems
- Dewatering
- Water transfer
Brand | Goulds |
Mfg. Number | WW0511AC |
Model Number | 3872 |
Series | WW05 |
Product Type | Sewage pump |
Application | Sewage/Dewatering/Transfer |
Operation | Automatic |
Float Switch Style | Piggyback ! Wide-Angle |
Horsepower | 1/2 HP |
Voltage | 115 Volts |
Phase | 1 Phase |
Frequency | 60 Hz |
Speed | 1550 RPM |
Minimum On Level | 15" |
Impeller Type | Full-vortex |
Minimum Off Level | 9" |
Discharge Connection | 2" NPT vertical |
Pump Casing and Base | Thermoplastic |
Motor Housing | Cast iron |
Maximum Flow | 75 GPM |
Maximum Head | 18 ft |
Maximum Solids Handling | 2" |
Current | 13 Amps |
Cord Length | 20 ft |
Minimum Circuit Breaker | 20 |
Minimum Basin Diameter | 18" |
Maximum Temperature (Continuos) | 104°F |
Maximum Temperature (Intermittent) | 140°F |
Pump Products is now carrying Goulds WW05 Model 3872 series sewage pumps. These sturdy pumps are specifically designed for use in residential wastewater systems and can also be used for dewatering for groundwater and general water transfer purposes. The construction of these pumps is rugged with the volute casing made of glass-filled thermoplastic for superior strength and corrosion resistance. The impeller is glass filled thermoplastic as well and shaped into a full-vortex design, with pump out vanes to direct corrosive waste and solids away from the mechanical seal. The mechanical seal itself is a combination rotary (carbon) and stationary (ceramic) sealing faces encased by BUNA-N elastomers. The motor housing is made of cast iron for efficient heat transfer. The motor cover is cast iron and the fasteners are stainless steel. Each of these sewage pumps is single-phase operated and can move water with up to 2" diameter waste solids. Power cords (varying length, see chart below) include a three prong grounding plug and are severe duty rated as well as oil, dust and water resistant. WW05 series pumps are designed to be fully submerged and can operate in 104° F water continuously and 140° F water intermittently. All automatic models include a preset mechanical float switch.
GOULDS WW05 SERIES SEWAGE PUMPS |
-Goulds WW05 Series Pumps
Model Comparison Chart
Model | Discharge | HP | Voltage | GPM | Max. Head | Operation | Cord |
WW0511 | 2" NPT Vert. | 1/2 | 115 | 75 | 18' | Manual | 10' |
WW0512 | 2" NPT Vert. | 1/2 | 230 | 75 | 18' | Manual | 10' |
WW0511F | 2" NPT Vert. | 1/2 | 115 | 75 | 18' | Manual | 20' |
WW0511A | 2" NPT Vert. | 1/2 | 115 | 75 | 18' | Automatic | 10' |
WW0512F | 2" NPT Vert. | 1/2 | 230 | 75 | 18' | Manual | 20' |
WW0511AC | 2" NPT Vert. | 1/2 | 115 | 75 | 18' | Automatic | 20' |
PERFORMANCE CURVE |
TECHNICAL BROCHURES |
Goulds WW05 Series Sewage Pump Brochure |
MANUALS |
Goulds WW05 Series Sewage Pump Instructions Manual |
PARTS LISTS |
Goulds WW05 Series Sewage Pump Repair Parts List |
SPECIFICATIONS |
N/A |
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*Note: Picture is illustrative and may not reflect the actual product.*