Airflow And Thermal Management Solutions - GITS

PRODUCTS

Airflow And Thermal Management Solutions

In today’s world of ever-tightening emissions regulations, Gits supports heavyduty engine OEMs in creating sustainable transport around the world. We develop and manufacture innovative airflow and thermal management solutions, improve fuel economy and lower emissions. 

EGR valves

Exhaust brake valves

Intake throttle valves

Bypass valves

Coolant control valves

Cold side egr valve

COLD SIDE EGR VALVES

Gits Exhaust Gas Recirculation (EGR) valves controlled by an electric actuator very precisely controls the exhaust gas through the EGR cooler allowing recirculation to the combustion chamber, drastically improving engine emission performance by lowering harmful nitrogen oxide (NOx) pollutant emissions.
 

Applications and key features
  • · Designed and validated for HD On-Road and Off-Road applications
  • Standard sizes available to suit 9 – 16 L diesel, natural gas and hydrogen engines
  • 45 mm and 65 mm bore configurations available
  • 230 °C continuous gas temperature capable
  • 12/24 V system compatible
  • Integrated brushless actuation
  • Onboard position feedback
  • Standard 5 pin connector + options
Advantages​
  • Sustainable reduction of pollutant emissions
  • 45% reduction in envelope – easier to package
  • 34% reduction in mass – reduced vibration loading
  • Near zero external leakage
  • Positional accuracy < 0.3° capability
  • Direct drive configuration eliminates linkage durability and accuracy concern
  • On-Highway
  • Off-Highway
  • Marine
  • PowerGen
Hot side EGR valve

HOT SIDE EGR VALVES

Gits Exhaust Gas Recirculation (EGR) valves controlled by an electric actuator very precisely controls the exhaust gas through the EGR cooler allowing recirculation to the combustion chamber, drastically improving engine emission performance by lowering harmful nitrogen oxide (NOx) pollutant emissions.
 

Applications and key features
  • Designed and validated for HD On-Road and Off-Road applications
  • Standard sizes available to suit 9 – 16 L diesel, natural gas and hydrogen engines
  • Single (65 mm) and dual bore (2 x 45 mm) configurations available
  • 860 °C continuous gas temperature
  • 140 °C ambient temperature
  • 12/24 V system compatible
  • Integrated liquid cooling
  • CAN & PWM compatible smart actuation
  • Standard 4 pin connector + options
Advantages
  • Sustainable reduction of pollutant emissions

  • 45% reduction in envelope – easier to package

  • 8% reduction in mass – reduced vibration loading

  • Near zero external leakage

  • Positional accuracy < 0.3° capability

  • Direct drive configuration eliminates linkage durability and accuracy concerns

  • On-Highway
  • Off-Highway
  • Marine
  • PowerGen
Electric exhaust brake valve

Electric exhaust brake valves

Gits Exhaust Brake and Exhaust Throttle systems for high performance engine braking action, improved vehicle control, reduced friction brake wear, shift assistance and exhaust thermal management for after-treatment systems.
 

Applications and key features
  • Designed and validated for HD On-Road and Off-Road applications

  • Standard sizes available to suit 9 – 16 L diesel, natural gas and hydrogen engines

  • 90 mm, 110 mm and 120mm bore configurations available

  • 650 °C continuous gas temperature

  • 140 °C ambient temperature

  • Standard SAE AS24563 Marmon flange interface

  • 12/24 V system compatible

  • Integrated liquid cooling

  • CAN & PWM compatible smart actuation

  • Standard 4 pin connector + options

Advantages
  • 76% reduction in envelope – easier to package

  • 50% reduction in mass – reduced vibration loading

  • Near zero external leakage

  • Positional accuracy < 0.3° capability

  • Direct drive configuration eliminates linkage durability and accuracy issues

  • Increased corrosion resistance vs currently available brakes on the market

  • On-Highway
  • Off-Highway
Pneumatic exhaust brake valve

Pneumatic exhaust brake valves

Gits Exhaust Brake systems for high performance engine braking action, improved vehicle control, reduced friction brake wear, shift assistance and exhaust thermal management for aftertreatment systems.
 

Applications and key features
  • Designed and validated for HD applications

  • Standard sizes available to suit 9 – 16 L diesel, natural gas and hydrogen engines

  • 90 mm, 110 mm and 120 mm bore configurations available

  • 650 °C continuous gas temperature

  • 140 °C ambient temperature

  • Standard SAE AS24563 Marmon flange interface

  • High pressure pneumatic actuation (brake air)

Advantages
  • 28% reduction in envelope – easier to package

  • 7% reduction in mass – reduced vibration loading

  • Increased corrosion resistance vs currently available brakes on the market

  • On-Highway
  • Off-Highway
  • Marine
  • PowerGen
Intake throttle valve

INTAKE THROTTLE VALVES

Gits Intake Throttle Valves modulate intake airflow on combustion engines, for improved shifting, thermal management, assist in driving EGR flow and low speed engine performance.
 

Applications and key features
  • Designed and validated for HD On-Road and Off-Road applications

  • Standard sizes available to suite 3 – 52 L diesel, natural gas and hydrogen engines

  • 60 mm, 88 mm bore configurations available

  • -40 ͦC to 140 ͦC ambient temperature capable (under hood temperature)

  • · 12/24 V system compatible

  • · Smart Electric Actuation – CAN or PWM

Advantages
  • Onboard diagnostics

  • Intelligent control

  • Increased service life

  • On-Highway
  • Off-Highway
  • Marine
  • PowerGen
Bypass valve

BYPASS VALVES

Gits Bypass Valves allow for selectable control of airflow withing engine systems for both exhaust and intake air streams, with options for binary control or flow modulation.
 

Applications and key features
  • · Designed and validated for HD On-Road and Off-Road applications

  • Solutions available for: turbine bypass, compressor bypass, EGR cooler bypass

  • Suitable for 3 – 52 L engines

  • Operating Temperature : -40 ͦC to 850 ͦC

Advantages
  • Robust design and reliability

  • Proven technology

  • Near zero leakage

  • On-Highway
  • Off-Highway
  • Marine
  • PowerGen
Coolant control ball valve

COOLANT CONTROL BALL VALVE

Gits coolant control valves direct coolant flow within internal combustion engines or fuel cell applications to assist with thermal management and startup efficiency.
 

Applications and key features
  • Designed and validated for HD On-Road and Off-Road applications

  • Two-Way and Three-Way configuration available

  • Standard port sizes 1” (25mm) and/or 2” (50mm) Hose

  • 120 ͦC continuous fluid temperature

  • 12/24V system compatible

  • Integrated CAN or PWM actuation

  • Standard 4 pin connector + option

Advantages
  • Robust design for demanding applications

  • Light weight

  • Onboard diagnostics

  • Near zero leakage

  • On-Highway
  • Off-Highway
  • Marine
  • PowerGen
Emissions

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Our cutting-edge production technologies and approaches ensure compliance with stringent quality specifications. Our high standards are built on a quality management system, certified under ISO/TS 16949:2009. 

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Company Overview

Innovative solutions and subject matter expertise in airflow and thermal management solutions, turbocharger solutions, and lubrication and venting products. 

4601 121st Street
Urbandale, IA 50323
United States
Phone: +1 (800) 323 3238
Edisonstraat 2
7575 AT, Oldenzaal
The Netherlands
Phone: +31 (0) 541 584 500