OGM Series of Oval Gear Flow Meters

Home / Products / All Kinds of Flow Meters & Parts / OGM Series of Oval Gear Flow Meters / OGM-25X-SS Series Stainless Steel Precision Oval Gear Flow Meter for Industrial Liquid Measurement

OGM-25X-SS Series Stainless Steel Precision Oval Gear Flow Meter for Industrial Liquid Measurement

OGM-25X-SS Series Stainless Steel Precision Oval Gear Flow Meter for Industrial Liquid Measurement

The OGM-25X-SS Series is a high-performance stainless steel oval gear flow meter engineered for precision measurement of clean liquids across various industries. Available in multiple types — mechanical (OGM-25M-SS), electronic (OGM-25E-SS), pulser-equipped (OGM-25P-SS), and presettable (OGM-25Q-SS) — this series delivers exceptional versatility, accuracy, and durability in fluid metering applications.

Designed with robust SS304 or optional SS316 stainless steel bodies, the OGM-25X-SS Series provides superior resistance to corrosion and long-lasting service even under continuous use. Its compact 1-inch design makes it ideal for installation in tight spaces, pipelines, or portable setups. The meter supports a wide flow range of 20–120 L/min with ±0.5% accuracy, ensuring reliable, repeatable measurement even with fluids of varying viscosity.

These oval gear meters excel in liquid metering where flow consistency is critical. The mechanical rotary gears create precise displacement with each rotation, while the electronic and pulser variants enable integration with automated systems such as fuel pumps, transfer pumps, or industrial controllers. Presettable models allow operators to define exact volumes, automatically stopping the pump once the target is reached, minimizing errors and improving efficiency.

Internationally, this series is recognized under various names depending on region and industry:
Electronic Oval Gear Flow Meter (North America & Europe)
Medidor de Engranaje Oval Electrónico (Latin America)
Compteur à Roue Ovalé en Acier Inoxydable (France)
Oval Gear Flow Meter with Preset Control (Asia-Pacific)

Applications include:
Fuel and chemical distribution: precise metering for petroleum products, solvents, and AdBlue.
Industrial liquid transfer: reliable measurement for low-corrosion chemicals and oils.
Laboratory or process control: compact design supports accurate dosing and monitoring.
Automated pumping systems: electronic and pulser versions integrate seamlessly with pumps for controlled start/stop operations.

Key Advantages:
High Precision & Repeatability: ±0.5% accuracy ensures reliable volume measurement.
Durable Stainless Steel Construction: SS304 standard, SS316 optional for higher chemical resistance.
Versatile Flow Types: mechanical, electronic, pulser, and presettable models for diverse requirements.
Compact and Lightweight: simple installation in both fixed and mobile setups.
Wide Application Range: fuels, industrial liquids, AdBlue, and other clean fluids.
Automation Ready: electronic and pulser types enable integration with modern control systems.

With its combination of stainless steel robustness, mechanical precision, and flexible electronic integration, the OGM-25X-SS Series Stainless Steel Oval Gear Flow Meter is ideal for industries seeking accurate, reliable, and low-maintenance liquid measurement solutions. Its global recognition and adaptability make it a top choice for fuel stations, chemical plants, industrial transfers, and automated pumping operations.

  • Specification
  • Contact Us

OGM-25X-SS Series of Mechanical Oval Gear Flow Meters can be used in a wide range of media applications and are designed for clean process fluids. No flow conditioning allows for superior design flexibility. Maintenance is minimal and changing viscosities do not affect meter accuracy. Cost of ownership can be very attractive compared to other flow technologies while providing highly accurate and repeatable results. Oval Gear Meters are mechanical meters and should not be used in fluids with non-soluble particulate. This is a liquids only meter – gases are not suitable. Water like applications should always be reviewed by a qualified Oval Gear Flow Meter Manufacturer.

Technical Specification:

Model No

OGM-25M-SS (Mechanical Type), OGM-25E-SS (Electronic Type)

OGM-25P-SS (Pulser Type), OGM-25Q-SS (Presetable Type) 

Flow Range

20-120L/min

Inlet/Outlet

1”

Accuracy

±0.5%

Body Material

SS304,SS316 for option


Inner Structure of Oval Gear Flow Meter

Above Oval Gear Flow Meters have the ability to handle a wide range of fluid viscosity with exceptional levels of repeatability and durability, applying in petroleum, chemical, food industry, etc.

Note: All above Oval Gear Flow Meters should not be used in fluids with non-soluble particulate. This is a liquids only meter – gases are not suitable.



About Haibo
Zhejiang Haibo Petroleum Equipment Co., Ltd.

Zhejiang Haibo Petroleum Equipment Co., Ltd., established in 2017, is a certified enterprise located in Yongjia County, Wenzhou City, Zhejiang Province—recognized globally as the world’s largest manufacturing base for petroleum equipment and the well-known hometown of pumps and valves in China.
Our products are widely used in Fluid Control Systems, Energy Systems, Measurement Systems, Piping Systems, and Hydraulic Systems, serving petroleum companies, military units, oil depots, tank truck manufacturers, and petrol stations worldwide. Province—recognized globally as the world’s largest manufacturing base for petroleum equipment and the well-known hometown of pumps and valves in China.
At Haibo, we are backed by a team of senior industry experts with more than 20 years of professional experience in the petroleum equipment and fluid control sectors. Their deep technical knowledge and industry insight ensure that every product and solution we deliver meets the highest standards of quality, reliability, and performance.

Certificate Of Honor
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Test Report
  • Test Report
News