Automotive Venturi Flow Meters


Reliable Flow Measurement for Automotive Testing, Development & Engine Applications

Automotive flow measurement applications require accurate, repeatable measurement of fluids and gases under demanding operating conditions. From oil, coolant, transmission fluid, and fuel systems to exhaust gases and emissions-control applications, the right flow meter can play an important role in engine development, testing, performance, and efficiency.

PFS provides engineered differential pressure flow measurement solutions for automotive and engine applications, with extensive experience developing custom Venturi meters for Exhaust Gas Recirculation (EGR) systems. Our team works with customers to develop reliable solutions around specific flow conditions, fluids, gases, and performance requirements.

Flow Meter Types for Automotive Applications

PFS provides differential pressure flow meter technologies for measuring liquids and gases across automotive testing, engine development, emissions-control, and fuel system applications.

Fabricated Venturi Flow Meter

Venturi Flow Meters

Accurate, reliable measurement for demanding engine applications.

Provides long-term flow measurement for EGR and other automotive applications across a wide range of diesel and gas engines.

Orifice Flow Meters

Flexible, cost-effective measurement for engine and fuel systems.

A proven differential pressure solution for fuel systems and other engine applications requiring straightforward, economical flow measurement.

Specialty Flow Meter

Specialty & Custom Flow Meters

Engineered solutions for unique oil and gas applications.

Custom flow meters, configurations, and designs help address specialized engine, testing, emissions, and performance requirements.

Supporting Automotive Flow Measurement Applications Since 1983

Automotive development requires flow measurement solutions capable of delivering dependable data under challenging operating conditions. PFS combines decades of differential pressure flow measurement experience with application-specific engineering to help customers solve specialized automotive and engine measurement challenges.

Extensive Automotive Venturi Flow Meter Expertise

PFS brings decades of experience designing and manufacturing Venturi flow meters for applications where accurate, reliable measurement and long-term performance are essential.


Proven Experience with EGR Applications

PFS has developed numerous custom-designed flow measurement units for Exhaust Gas Recirculation systems, helping customers measure EGR gases in demanding engine environments.


Custom Engineering for Specialized Applications

Automotive applications don’t always fit a standard meter design. PFS can engineer flow measurement solutions around specific fluids, gases, operating conditions, configurations, and performance requirements.


Engineering & Technical Support

PFS supports customers with application review, engineering assistance, hydraulic analysis, calibration, troubleshooting, and technical support to help maintain reliable measurement throughout the life of the equipment.

Long-Term Support for Automotive Flow Measurement Systems

From initial development and testing to long-term equipment support, PFS works with automotive engineers and technical teams to help optimize flow measurement performance and solve application-specific challenges.

Utah Laboratory Calibration Services

Laboratory Calibration

Verify flow meter accuracy under controlled conditions to support dependable measurement for automotive testing and development applications.

Hydraulic Analysis

Evaluate flow conditions, pressure loss, piping configuration, and operating requirements to support meter selection and system performance.

Venturi Meter

Engineering & Technical Support

Receive application-specific guidance for product selection, custom engineering, installation planning, troubleshooting, and technical requirements.

Fabricated Venturi with flanged shut off valves

Custom Fabrication

Support specialized automotive applications with in-house machining, welding, fabrication, and finishing capabilities for custom components and flow measurement solutions.