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Horizontal End Suction Pumps

ANSI B73.1 Chemical Process Pumps

CPO / CP Range

Horizontal End Suction Pumps

ANSI B73.1 Chemical Process Pumps

CPO / CP Range

Pump Overview

Flow Range

Up to 1,000 m³/h

Head Range

Up to 150 m

Duty

Chemical & Industrial Process Duty

The SAMCO® CP/CPO Series are horizontal end suction chemical process pumps designed for demanding industrial applications requiring reliability, corrosion resistance and ANSI dimensional compliance.

The range offers open impeller design, back pull-out construction, shaft sleeve protection and application-specific material configurations to support long-term performance and simplified maintenance.

Key Features

ANSI B73.1 Chemical Process Design

Fully compliant dimensional configuration for chemical process installations.

Back Pull-Out Construction

Allows maintenance without disturbing pipework or motor alignment.

Open Impeller Design

Open impeller design reduces stuffing box pressure while improving solids handling characteristics.

Casing Wear Plates (CP Only)

Replaceable casing wear plates reduce maintenance cost and maintain internal clearances.

Interchangeable Power Frames

Three frame sizes provide high parts interchangeability and simplified spares management.

Heavy-Duty Power End

Double row outboard bearings support radial and axial loads for extended service 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 1,000 m³/h

Head Range

Up to 150 m

Speed Range

970 / 1450 / 2900 RPM

Range of Sizes

1 x 0.75 x 6 – 10 x 8 x 15

Design Standard

Based on ANSI B73.1

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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