S-10 PUMP

10-Inch Self-Priming Pump for Wastewater and Slurries

Maintenance Features
Tech Specs & Downloads

The S-10 is built for demanding liquid-handling applications where above-grade installation, reliable self-priming, and straightforward service access are important.

Its large-volume design supports automatic repriming in a completely open system without requiring suction or discharge check valves.

S SERIES-1

S-10 Pump Summary

The S-10 uses a two-vane, semi-open impeller designed for solids-laden liquids and slurries.

Its 10-inch design is intended to pass spherical solids up to 3 inches in diameter through critical areas.

Pump-out vanes on the impeller shroud help reduce foreign-material buildup behind the impeller and reduce pressure on the seal and bearings, supporting reliable operation and easier maintenance.

S-10: Designed for Easier Maintenance

The S-10 is designed to support routine service through accessible components, a removable rotating assembly, and bearing protection.

S-4 solids-handling impeller
Solids-Handling Impeller
  • Two-vane, semi-open design
  • Designed for solids-laden liquids and slurries
  • Pump-out vanes help reduce foreign-material buildup behind the impeller
  • Helps reduce pressure on the seal and bearings
All Prime S-4 cartridge seal
Cartridge Seal
  • Double-floating, self-aligning, oil-lubricated mechanical cartridge seal
  • Stationary and rotating faces are tungsten titanium carbide
  • Designed for abrasive and/or trash-handling applications
All Prime S-4 removable rotating assembly
Removable Rotating Assembly
  • Can be removed without disturbing the pump volute or piping
  • Pusher bolts provide assistance with removal
  • Spare rotating assembly can be installed to reduce downtime
S-4 bearing protection
Bearing Protection
  • Atmospheric barrier with 2 lip seals
  • Provides additional bearing protection
  • Allows external seal monitoring
S-4 removable clean-out cover
Clean-Out Cover Access
  • Removable clean-out cover provides access to the pump casing
  • Provides access for inspection and clearing obstructions
  • Designed to simplify routine inspection and cleaning

S-10 Technical Specifications

Model S-10
Series S Series
Connection Size 10 inches
Pump Type Self-priming, solids-handling
Impeller Two-vane, semi-open solids-handling impeller
Solids Handling Up to 3-inch spherical solids
Mechanical Seal Double-floating, self-aligning, oil-lubricated cartridge seal
Seal Faces Tungsten titanium carbide
Flange Connections 150 lb. ANSI
Bearing Protection Atmospheric barrier with two lip seals; external seal monitoring
S-10

S-10 Downloads

Product documentation, parts information, and available technical resources.

Contact All Prime for Orders

All Prime can help review your requirements and identify the appropriate pump and configuration.
Order Form

Applications

The S-10 is suited to demanding applications including:

  • Wastewater and Municipal Systems
  • Industrial and Process Applications
  • Mining and Aggregate
  • Food and Beverage
  • Energy and Manufacturing
  • Paper Mills
  • Steel Mills
  • Solids-Laden Liquids and Slurries

Parts and Service

All Prime supports the S-10 with replacement wear components and rotating-assembly service parts. Primary service items include the impeller, mechanical seal, wear plate, and related rotating-assembly components.

Contact All Prime for help identifying the correct replacement parts for an existing S-10.

Select the Right Pump Configuration

Pump selection should be based on the actual operating conditions of the application. Helpful information includes:


  • Required flow
  • Total dynamic head
  • Fluid being pumped
  • Solids size and concentration
  • Suction conditions
  • Available power
  • Existing pump information when replacing equipment
S SERIES-1

Explore the S Series

The S-10 is part of the All Prime S Series of self-priming, solids-handling pumps. Explore the full series to compare available pump sizes and select the model that best fits the application.

View S Series