INVESTORS RELATIONS & HALDEX INFORMATION Europe Haldex GroupSuppliers Login Products Services & Support Newsroom Contacts Fleets Home ProductsAir suspension PRODUCTS Findex product catalogue Product literature Air disc brakes Actuators Brake adjusters Electronic Braking Systems Air suspension COLAS Valve ILAS Valve EGP Leveling Valve Air treatment Valves Grau Air suspension If technology is important, there is only one air valve brand to consider Air Suspension Control Valves are used to automatically control the vehicle’s ride height by inflating and deflating the air suspension bellows to adjust for variations between loaded and unloaded vehicles. They are also used for cab suspensions to provide ride comfort for the operator and for bus suspension application, including kneeling capability. Our complete line of Air Suspension Control Valves reduces your downtime and lowers your cost of ownership. Key benefits: Available with different flow rates for different type of installations Low weight. Suitable for both dual and single circuits Offers fast and easy installation Solutions available for all mechanical controlled air suspension systems What sets us apart: Robust design with several years of proven technology. Industry standard in many areas. Variants: COLAS® ILAS® EGP Leveling Valve The COLAS® Valve can be used to manually raise and lower the deck height of commercial vehicles and trailers. The ILAS® valve controls the lifting of one or more axles by sensing a load through the primary air suspension. Findex product catalogue The easy way to find your product Click here More info: COLAS Single installation guide COLAS Single technical information COLAS Dual installation guide ILAS-E+ installation guide ILAS-E+ technical information Haldex solutions for trucks, buses and trailers Quick links Haldex Group Findex Product Catalogue Trailer Application Guide Distributors & Service Centers Trainings Warranty Contact Haldex Europe SAS Phone: +33 3 88 68 22 00 Fax: +33 3 88 68 22 09 30, rue du Ried 67720 Weyersheim France Follow us © Haldex 2021 Legal Notice Cookies Privacy Policy

INVESTORS RELATIONS & HALDEX INFORMATION Europe Haldex GroupSuppliers Login Products Services & Support Newsroom Contacts Fleets Home Forgot your password? Forgot your password? Recover password E-mail or login name Submit Quick links Haldex Group Findex Product Catalogue Trailer Application Guide Distributors & Service Centers Trainings Warranty Contact Haldex Europe SAS Phone: +33 3 88 68 22 00 Fax: +33 3 88 68 22 09 30, rue du Ried 67720 Weyersheim France Follow us © Haldex 2021 Legal Notice Cookies Privacy Policy