FlowSystemsInc
Home
Industries
  • Aerospace
  • Power Generation
  • Automotive
  • Metrology
Services
  • Field Calibration
  • Flowmeter Calibration
About
Contact
Events
FlowSystemsInc
Home
Industries
  • Aerospace
  • Power Generation
  • Automotive
  • Metrology
Services
  • Field Calibration
  • Flowmeter Calibration
About
Contact
Events
More
  • Home
  • Industries
    • Aerospace
    • Power Generation
    • Automotive
    • Metrology
  • Services
    • Field Calibration
    • Flowmeter Calibration
  • About
  • Contact
  • Events
  • Home
  • Industries
    • Aerospace
    • Power Generation
    • Automotive
    • Metrology
  • Services
    • Field Calibration
    • Flowmeter Calibration
  • About
  • Contact
  • Events

Automotive

In 1986, our first major project was a prover system for calibrating carburetor test stands for Ford Motor Company.  Over the last 39 years, we have become the Premier Supplier of Automotive Test Stands worldwide. 

Body Leakage Test Stand – BLTS-175 (2.5 Gen)

Auto Orifice Plate Changer – 4th Gen- VOW Model

Auto Orifice Plate Changer – 4th Gen- VOW Model

Body Leakage Test Stand

Allows automobile manufacturers to improve quality and wind, road, and powertrain noise levels. Flow Systems offers several models of Automated Test Stands to measure airflow leakage through vehicle cabins. These systems  are a staple in Automotive Development and Assembly Plants Worldwide. 


  • Tests in pressure, suction, or mass flow control on the vehicle
  • Low uncertainty and High repeatability
  • User-friendly test system controller 
  • Quick change between SI and English units
  •  Includes a set of system check orifice plates
  • Our most portable and lowest acquisition cost BLTS

Auto Orifice Plate Changer – 4th Gen- VOW Model

Auto Orifice Plate Changer – 4th Gen- VOW Model

Auto Orifice Plate Changer – 4th Gen- VOW Model

Auto Orifice Plate Changer – 4th Gen- VOW Model

Vehicle Cabin Air Leakage Test System. This Test Stand controls the pressure inside the vehicle as it undergoes leak testing, and the pressure inside the vehicle body may be positive or negative.


  • Measures Air Mass Flow Over a Wide Range
  • Highest Flow Range, Highest Test Pressure Range
  • Tests in pressure, suction, or mass flow control within the vehicle under test 
  • Highly Reproducible Results.
  • Software for Data Logging, Corrections and Storage
  • Includes a set System Check Orifices. 

Body Leakage Test Stand – 4th Gen- BIP Model

Auto Orifice Plate Changer – 4th Gen- VOW Model

Body Leakage Test Stand – 4th Gen- BIP Model

Body Leakage Test Stand – 4th Gen- BIP Model

Leading the Industry with quick cycle times, quick mode changes, plus excellent uncertainty and repeatability.


  • Same great features as our other models. 
  • Smaller Footprint 
  • Low to mid-range leakage flows
  • Includes System Check Orifice Plates for routine flow audits.

HVAC Test Stand

MAFS – Mass Airflow Test System

Body Leakage Test Stand – 4th Gen- BIP Model

Body Leakage Test Stand – 4th Gen- BIP Model

Vehicle HVAC Zero Pressure Test 

  • Set Vehicle HVAC Blower Voltage, Control to Zero Cabin  Pressure and Measure Blower Current, RPM, and Airflow 


Vehicle HVAC Blower Voltage Sweep Test 

  • Configurable Test Schedule to Perform Automated Voltage Output  Sweep with Current, RPM, and Airflow Measurements 


MAFS – Mass Airflow Test System

MAFS – Mass Airflow Test System

MAFS – Mass Airflow Test System

HVAC Test Stand

OEMs, their suppliers, and aftermarket performance shops require accurate, repeatable, and robust solutions for setting and measuring air through Mass Air Flow Sensors (MAFS) and other induction components. 


FLOW SYSTEMS offers three levels of MAFS systems, each utilizing state-of-the-art Sonic Nozzle technology for flow measurement.  Uncertainty, automation and software functionality have been optimized for best economy at each level. 


  • Scalable expansion for both mass flow and uncertainty.  
  • Windows - based software with sophisticated data management and Analysis capabilities 

Request a Quote

Automotive Test Stand

Copyright © 2025 FlowSystemsInc - All Rights Reserved.

  • Privacy Policy

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept