Demand for Diaphragm Metering Pumps in the Chemical Industry for Precision Fluid Management

Published: Jun 2025

Metering pumps market size was $6,750 million in 2024 and is projected to grow to $10,747 million by 2035, growing at a CAGR of 4.3% during the forecast period (2025-2035). Diaphragm Metering Pumps provide accurate chemical dosing, ensuring process efficiency, safety, and compliance with stringent environmental regulations. Major chemical industry lines are adopting advanced metering pumps to improve quality and more efficient production processes in a precise and controlled manner.

Browse the full report description of “Metering Pumps Market Size, Share & Trends Analysis Report by Type (Diaphragm Pumps, Piston/Plunger Pumps, and Other Types), by End Use Industry (Water Treatment, Petrochemicals, & Oil & Gas, Chemical Processing, Pharmaceuticals, Food & Beverages, Pulp & Paper, Automotive, Textile, and Other End-Use Industries), and by Pump Drive (Motor-driven, Pneumatic-driven, Solenoid-driven, and Other Pump drives) Forecast Period (2025-2035)” at https://www.omrglobal.com/industry-reports/metering-pumps-market

Diaphragm Metering Pumps in the Chemical Industry are vital in providing precision, quality, and efficiency-

  • Diaphragm pump is utilized in water treatment for accurate dosing of coagulants, biocides, and pH regulators, and pharmaceuticals for precise injection of active materials and solvents. 
  • The requirement of hydraulic diaphragm metering pumps within the chemical sector is when high pressure and flow rates are needed to accomplish dosing operations. Its structure is aimed at making the dosages consistent and accurate, as the sector demands. 

Key Players and Innovations

Several major players lead the metering pumps market, including IDEX Corporation, Milton Roy Group (Ingersoll Rand, Inc.), Nikkiso Co., Ltd., PSG Dover, and Prominent GmbH, among others. They are technologically advanced firms with the continuous introduction of innovations to address changing needs in the chemical industry. For Instance, Pulsafeeder provides Pulsatron X Explosion-Proof Rated Diaphragm Metering Pumps. Pulsatron X is highly resistant to internal explosions, allowing consistent and reliable chemical metering to be applied safely and reliably.

Market Coverage

The market numbers available for 2024-2035

Base year- 2024

Forecast period- 2025-2035

Segment Covered- 

o By Type

o By End-Use Industry

o By Pump Drive 

Regions Covered-

o North America

o Europe

o Asia-Pacific

o Rest of the World

Competitive Landscape - IDEX Corporation, Milton Roy Group (Ingersoll Rand, Inc.), Nikkiso Co., Ltd., PSG Dover, SPX FLOW Inc., and others.

Key questions addressed by the report.

  • What is the market growth rate?
  • Which segment and region dominate the market in the base year?
  • Which segment and region will project the fastest growth in the market?
  • Who is the leader in the market?
  • How are players addressing challenges to sustain growth?
  • Where is the investment opportunity?

Global Metering Pumps Market Report Segment

By Type

  • Diaphragm Pumps
  • Piston/Plunger Pumps
  • Other Types

By End Use Industry

  • Water Treatment
  • Petrochemicals & Oil & Gas
  • Chemical Processing
  • Pharmaceuticals
  • Food & Beverages
  • Pulp & Paper
  • Automotive
  • Textile
  • Other End-Use Industries

By Pump Drive 

  • Motor-driven
  • Pneumatic-driven
  • Solenoid-driven
  • Other Pump Drives

Global Metering Pumps Market Report Segment by Region

North America

United States

Canada 

Europe

UK

Germany

Italy

Spain

France

Russia

Rest of Europe 

Asia-Pacific

China

India

Japan

South Korea

Australia and New Zealand

ASEAN Economies

Rest of Asia-Pacific 

Rest of the World

Latin America 

Middle East & Africa


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