Commercial/Municipal/Industrial Supplier for Idaho. Commercial Supplier for Washington and Oregon.

Hydromatic S3HRC Submersible Recessed Impeller Sewage Pumps Description

Hydromatic S3HRC Submersible Recessed Impeller Sewage Pumps are ideal for a broad range of sewage and special waste-handling situations, including high head and low flows and where large solids are present.

Hydromatic S3HRC Typical Application

• Municipal
• Commercial
• Industrial

Hydromatic S3HRC Superior Features

• Oil filled motor efficiently dissipates heat and locks out damaging moisture so you receive reliable pumping service. Easily field serviceable.
• Standard construction is cast iron.
• Stainless steel shaft eliminates corrosion and fatigue for longer pump life. The minimum shaft overhang decreases bearing and seal life. Tapered shaft allows for easy removal of impeller.
• Available with a wide range of impellers for different applications. Pump-out vanes on the top shroud prevent the buildup of materials in the seal area and extend the life of the thrust bearing by significantly reducing axial thrust.
• The connection box has two epoxy barriers and a compression fitting that prevent water contamination of the motor area, assuring long-term reliable operation. In addition, epoxy encapsulation and stripped leads positively eliminate "wicking" from the cable
• Heavy duty upper and lower ball bearings are submerged in oil to provide permanent lubrication and ensure long service life.
• Easily replaceable, true wear ring, with a top pullout design for easy disassemble operation.

Hydromatic S3HRC Key Features

• Recessed impeller design has completely open passage in volute.
• Pumping action is by vortex; reduces solids getting caught in the impeller volute.
• Operates without vibration or cavitation over entire performance curve.
• Recessed impeller greatly increases bearing life by reducing radial load.
• Oil-filled motor for maximum heat dissipation and constant bearing lubrication.
• Heat sensor thermostats embedded in windings protect motor from overheat conditions
• Seal leak probes warn of moisture entry; help prevent costly motor burnout.
• Available configurations, rails and accessories:
  • Rail Systems Available
  • Controls and Accessories Available

Hydromatic S3HRC750M4-2 Technical Details

• BODY CONSTRUCTION: Class 30 Cast Iron
• HORSEPOWER: 7.5 HP
• RPM: 3450
• MAXIMUM HEAD: up to 88'
• MAXIMUM CAPACITY: up to 338 GPM
• DISCHARGE PIPE SIZE: 3" Flange 125# Discharge
• MAXIMUM SOLIDS HANDLING SIZE: 2"
• CORD LENGTH: 35' Standard
• OPTIONAL CORD LENGTH: 50'
• CORD SIZE: 14-4; Type: SOOW/W
• AMP DRAW (full load): 10.8
• VOLTAGE: 3ø, 460V
• MAXIMUM LIQUID TEMPERATURE: 140°F
• MOTOR: Enclosed, Oil Cooled Induction, VFD Suitable
• IMPELLER CONSTRUCTION: Balanced, Recessed, 8 Vane, Semi-Open Vortex, Ductile Iron, ASTM A536
• IMPELLER SIZE: 5.0"
• Section 300

Hydromatic S3HRC Pump Curve

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Hydromatic S3HRC Product Resources

Download Hydromatic S3HRC Sales Brochure

Download Hydromatic S3HRC Electrical Data

Download Hydromatic S3HRC Technical Data

Download Hydromatic S3HRC Performance Curve

Download Hydromatic S3HRC Installation & Service Manual

Download Hydromatic S3HRC Dimensional Data

Download Hydromatic S3HRC Specification Data