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OH TypeCentrifugal Pumps

Single-Stage Overhung Centrifugal Pump

COH1 (foot-mounted) and COH2 (centerline-mounted) configurations for chemical process, crude oil transport, and petrochemical applications.

Flow5 ~ 2,300 m³/h
Head5 ~ 300 m
Temperature-80°C ~ 450°C
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Configuration and materials are confirmed against your actual duty conditions.

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TECHNICAL OVERVIEW

Product Details

Product Overview

The OH-type single-stage overhung centrifugal pump features COH1 (foot-mounted) and COH2 (centerline-mounted) configurations. Designed per API 610 / ISO 13709 standards.

Applications

  • Chemical processing
  • Crude oil transport
  • Petrochemical plants
  • Refinery operations

Key Features

  • Flow range: 5 ~ 2,300 m³/h
  • Head range: 5 ~ 300 m
  • Temperature: -80°C ~ 450°C
  • Single-stage, back pull-out design
  • API 682 mechanical seal compatible