Pentair Hydromatic S3W Submersible Cast Iron Solids Handling Wastewater Pumps

Home
Products
Business & Industry
Water Disposal Pumps
Solids Handling Pumps
Pentair Hydromatic S3W Submersible Cast Iron Solids Handling Wastewater Pumps

Strong cast iron performer designed for residential raw sewage and light commercial applications

Key Features

Two-vaned rounded port impellers
Offered in two speeds
Hydraulic end virtually maintenance-free
Volute seal ring replaceable in minutes
Oil-filled motor for constant bearing lubrication
High torque, permanent split capacitor (PSC), single-phase motors;
No starting switches or relays
Optional seal leak probe (dual seal motors only)
Current and temperature overload (single phase only)

Find out where to purchase online or in a retail location near you.

Size and configure our pumps

Launch Encompass

Locate a distributor near you

View Locations

Performance Curves

Resources

Specifications

Resources

BODY CONSTRUCTION:  Class 30 cast iron; ASTM A48
HORSEPOWER:  1.5–3 HP (1750 RPM) or 1–3 HP (3450 RPM)
MAXIMUM HEAD:  up to 92 ft. (28.0 m)
MAXIMUM CAPACITY:  up to 330 GPM (20.8 LPS)
SWITCH TYPE:  Control panel required
MINIMUM SUMP DIAMETER:  Duplex = 48" (1219.2 mm)
DISCHARGE PIPE SIZE:  3" (76.2 mm) NPT vertical
MAXIMUM SOLIDS HANDLING SIZE:  1750 RPM: 2.5" (63.5 mm) / 3450 RPM: 2" (50.6 mm)
AMP DRAW (full load):  model and voltage dependent
CORD LENGTH:  20'; type SJOW/SJOWA
VOLTAGE:  1ø, 208V/230V, 60Hz / 3ø, 208V/230V/460V/575V, 60Hz
MAXIMUM LIQUID TEMPERATURE:  140°F (60°C)
MOTOR:  Enclosed, oil cooled induction
IMPELLER CONSTRUCTION:  Ductile iron; Class 65; ASTM A536