Celebrating 40 Years of Engineering Excellence | Est. 1986

Self-Priming Centrifugal Pumps

Solids Handling & Wastewater Applications

SP Series

Self-Priming Centrifugal Pumps

Solids Handling & Wastewater Applications

SP Series

Pump Overview

Flow Rate

Up to 300 m³/h

Head

Up to 120 m

Duty

Self-Priming / Solids Handling

The SAMCO® SP Series is a solids-handling, self-priming centrifugal pump range designed for wastewater, mining, paper and industrial applications requiring reliable priming, efficient solids handling and simplified maintenance.

Engineered for demanding service conditions, the SP range delivers dependable hydraulic performance, reduced clogging risk and easy maintenance through its externally adjustable impeller clearance and back pull-out construction.

Key Features

Self-Priming Design

Durable elastomer check valve minimises re-priming time and ensures reliable suction performance.

Superior Solids Handling

Semi-open impeller design handles up to 76 mm spherical solids while maintaining hydraulic efficiency.

Back Pull-Out Construction

Rotating assembly and seal plate can be removed without disturbing suction or discharge piping.

Externally Adjustable Impeller

Impeller clearance is adjusted externally without shims, eliminating the need for casing disassembly.

Heavy-Duty Bearing Housing

Cartridge-type bearing frame provides rigid shaft support for cooler operation and extended bearing life.

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Technical Specifications

Performance Range Note: Values shown are range-level figures and not for a single pump size. Final performance depends on pump size, speed, impeller diameter and duty conditions.

Flow Range

Up to 300 m³/h

Head Range

Up to 120 m

Speed

Variable speed (650 – 2200 rpm)

Range of Sizes

3×3 – 6×6

Pump Type

Self-Priming Centrifugal 

Construction

Typical Applications

Pump Curves

Performance curves are available across multiple pump sizes, impeller diameters and operating speeds to support accurate hydraulic selection and performance evaluation.

Materials & Construction

Sealing & Shaft Options

Documentation

Detailed performance curves, dimensional drawings, 3D models and technical data are available on request.

Application engineering support and pump selection assistance available for process-specific duties.

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Request Technical Support for This Range

Submit your operating conditions and our engineering team will confirm the optimal configuration for your application.

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