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ISHII Pumps Type 4CMH & 2CMH — Horizontal Multistage Centrifugal Pump

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Introduction

Discover the engineering precision of Japanese pump technology with the Horizontal Multistage Centrifugal Pump Type 4CMH & 2CMH by Ishii Machinery Works. These pumps are designed specifically for demanding industrial and marine applications requiring high head with low-to-medium flow rates.


Silver centrifugal pump on a blue background. Text: "Type 4CMH, 2CMH (Horizontal, Multi Stage, Centrifugal Pump)". IHII Pumps logo at the top left.
Ishii Machinery Works PBCSH Boiler Water Circulation Pump: Reliable, compact, and durable design for industrial and marine systems, ensuring dependable flow with its horizontal, single-suction centrifugal mechanism.

Reliable Feed-Water Solutions for Industrial and Marine Use

High-Head, Low-Flow Pumping with Type 4CMH & 2CMH

The Horizontal Multistage Centrifugal Pumps from Ishii Machinery Works offer a robust solution for applications needing elevated pressure levels without sacrificing control over flow.

Application

  • Boiler feed-water pump

Specification

Parameter

Value

Nominal dia.

φ50, φ100 mm

Capacity

1 – 100 m³/h

Total head

100 – 360 m

Thanks to their multistage configuration, these pumps achieve high-pressure outputs efficiently, making them ideal for boiler feed-water systems, pressure boosting, and other critical operations.

Engineered for Industrial Demands: ISHII Pumps Type 4CMH & 2CMH

Ishii’s 4CMH / 2CMH models are built for operational excellence in both terrestrial and marine environments. With a compact footprint and high-pressure performance, these pumps are well-suited for:

  • Boiler feed-water

  • Pressure boosting in industrial networks

  • Marine equipment requiring high head and compact design

Specifications for Selection & Quotation

To ensure optimal selection, please prepare the following information:

  • Desired flow rate (m³/h) and head (m)

  • Type of fluid (fresh or seawater), temperature, and preferred material

  • Applicable classification or standards (for marine use)

  • Installation constraints: space, noise, and setup conditions

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