EGR Valves | Emission Controls
Intermotor® gives you more emission control system support than any brand in the industry. A complete product offering means complete coverage for all of your emission control needs. And that coverage comes with peace of mind: as a basic manufacturer, Intermotor® controls the process from start to finish, so you can always count on perfect performance, time after time.
“A complete product offering means complete coverage.”
EGR Valve | Designed To Go The Distance
Intermotor® EGR Valve
To reduce or eliminate the amount of smog-creating pollutants emitted during the combustion process, the EGR valve recirculates a portion of the exhaust back through the process. This results in cooler combustion temperatures, which eliminates the formation of NOx emissions that contribute to air pollution.
Every Intermotor® EGR Valve is calibrated for precision performance. To ensure trouble-free operation, all Intermotor® EGR Valves must pass comprehensive quality testing, including computer-controlled bench testing for resistance, leakage, and response and flow rates.
Flexible
Graphite
Gasket
Sensor contact made of precious metal alloy to perform millions of duty cycles
Heavy-duty solenoid provides extended service life
All stainless steel internal components resist corrosion
Stainless steel internal components and fully encapsulated copper windings and connections on electronic EGR valves ensure precision operation and greater protection
Sintered metal technology ensures a consistent, precise fit of valve seat for accurate flow control
Injection molded high temperature polymer to prevent high temperature failure rate
Intermotor® Electronic EGR Valves utilize palladium/gold/platinum alloy with a Teflon® based lubricant to ensure very low contact resistance
Intermotor® EGR Valves are designed as direct-fit OE replacements
Improved anti-rust coating on the machine casting for additional protection against rust for maximum life
EGR Valve Replacement
In this video, watch how our ASE-certified technician replaces an EGR Valve on a Honda 3.5 Liter engine. To watch the repair on other engines, subscribe to our YouTube page here.
EGR Position & EGR Pressure Sensors
The EGR Position sensor detects the movement and position of the EGR valve pintle. The EGR Pressure sensor detects exhaust gas flow through the EGR passage.
Intermotor® EGR sensors use the finest components and every sensor must pass meticulous quality control to assure that each EGR sensor’s voltage output measurement will always be accurate. Each sensor undergoes a rigorous end-of-line test validating output voltages to exacting specifications for reliable, trouble-free operation.
Utilizes custom BiCMOS IC technology, thin film laser trimming, and 2 sided ceramic circuit technology
Manufactured in our TS 14001 and ISO/TS 16949 Certified Facility
Component level
EMI protection
Sensors pass meticulous quality control to assure accurate voltage output
Contains Acid/Gas resistant sensing element
Canister Vent Solenoid
The Canister Vent Solenoid supports the Evaporation Emission Control (EVAP) System, which prevents gasoline vapors from escaping into the atmosphere from the fuel tank and fuel system. Intermotor® Canister Vent Solenoids are engineered with cutting edge technology and premium components to offer superior protection from leaking and corrosion.
Superior resistance to environmental influences due to proprietary one piece molding technique
Products are 100%
tested in production
High-temperature Viton
O-rings to prevent leaking
Manufactured in TS 14001 and
ISO/TS 16949 certified facility
PCV Valves
Intermotor® offers both mechanical and electrical PCV (Positive Crankcase Ventilation) Valves. A full-range mechanical PCV Valves are manufactured in our Reynosa, Mexico facility. This highly specialized product location adds its own expertise and support to the Intermotor® product line.
TechSmart® Electronic Throttle Bodies
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Technicians told us they needed a cost effective solution for repairing failed electronic throttle bodies. TechSmart® responded with a complete solution for replacing these expensive OE units. TechSmart® has a complete line of ‘100% NEW, not-remanufactured’, high-quality direct replacements for failed units. No comebacks due to worn items in a partial rebuild.
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| S20140 Electronic Throttle Body Toyota 2013-09 |
S20131 Electronic Throttle Body |
S20152 Electronic Throttle Body Mercedes Benz 2013-01 |
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| S20070 Electronic Throttle Body Audi 2011-05 Volkswagen 2013-06 |
S20074 Electronic Throttle Body BMW 2013-07 |
S20080 Electronic Throttle Body Mini Cooper S 2012-07 Mini Cooper S Clubman 2012-08 Mini Cooper S Countryman 2012-11 |
Idle Air Control Valve | IAC Valve
The idle air control (IAC) valve is located on the throttle body of fuel-injected engines, where it works with the vehicle’s ECU to electrically regulate airflow to the engine to ensure smooth idling. We manufacture Idle Air Control Valves at our ISO/ TS16949-certified facilities in Greenville, SC, and Reynosa, Mexico, respectively. A key aspect of the manufacturing process is the load testing, which makes sure each actuator delivers a greater force than actual load.
Takeaways
- Tested at greater than normal force to extend longevity
- Anodized aluminum housing resists wear and tear from corrosion
Precision-machined housing ensures proper air flow to engine as required by ECU during changing load requirements
Precision-machined solenoid components generate magnetic force to actuate plunger
Anodized aluminum housing resists corrosion better than regular passivation treatment
High-temp polyester coating on solenoid coil wire ensures proper function during cyclic exposure to elevated temperatures
Designed and Tested to Prevent Corrosion
The OE idle air control valves are prone to corrosion due to harsh environmental conditions. To make sure our SMP-manufactured IACs last, we give them an anodized coating that is thicker and more robust than the OE coating. As you can see from the results of our salt-fogging test below, our coating withstands corrosion better than the OE:
How to Install an IAC Valve on a Honda 3.5 Liter
In this Installation Spotlight, our master technician shows you to how to install an idle air control (IAC) valve on a Honda 3.5 Liter application.
