Autolok®

Autolok

Self-Locking Couplers and Dust Caps by OPW Engineered Systems

Autolok® Quick Couplers are self-locking couplers that provide an added level of safety and convenience at the fluid connection. Autolok’s® patented locking mechanism, built into the coupling arms, means you simply snap the locking arms shut with one smooth motion and the coupler stays secure and shut until you unlock it. No clips, pins or buttons. Autolok® uses the patented Twin-Kam™ detents to hold the adaptor more securely to the coupler to provide added protection against accidental release.

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OPW Products

Finding the right solution for our customers is a mission without boundaries.

A strong global presence, coupled with extensive engineering, research and testing capabilities, enables OPW to create a steady flow of new products while, at the same time, helping enhance the performance of existing products.

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Delivering the Best Quality Loading Arms

OPW offers premium-grade top and bottom loading arms, swivel joints, sight flow indicators, quick and dry disconnect couplers and safety breakaways for use in railcar rack systems and platforms, bulk plant and liquid terminals applications.

Engineered Systems Homepage

 

Safe and Efficient Fueling Transportation

OPW creates components and systems for use on tank trucks, tankers and rail tank cars to provide for the safe and efficient loading, transport, transfer, handling and unloading of petroleum-based fuels, chemicals and dry bulk cargo hazardous bulk products around the world.

Civacon Homepage Midland Homepage

 

Revolutionizing Fueling Operations Worldwide

OPW offers solutions for conventional, vapor recovery, DEF, Ethanol, Biodiesel, CNG, LPG and Hydrogen fueling, as well as a complete portfolio of solutions for above ground storage tanks.

Retail Fueling Homepage

 

Helping to Make Car Wash Operators Successful

PDQ has provided the car wash industry with cutting-edge technological advances in car wash equipment and car wash systems, including the first contouring arch and the Virtual Treadle.

PDQ Homepage Belanger Homepage

 

Delivering the Best Quality Loading Arms

OPW offers premium-grade top and bottom loading arms, swivel joints, sight flow indicators, quick and dry disconnect couplers and safety breakaways for use in railcar rack systems and platforms, bulk plant and liquid terminals applications.

Fluid Transfer Group Europe Homepage

 

Safe and Efficient Fueling Transportation

OPW creates components and systems for use on tank trucks, tankers and rail tank cars to provide for the safe and efficient loading, transport, transfer, handling and unloading of petroleum-based fuels, chemicals and dry bulk cargo hazardous bulk products around the world.

Fluid Transfer Group Europe Homepage

 

Revolutionizing Fueling Operations Worldwide

OPW offers solutions for conventional, vapor recovery, DEF, Ethanol, Biodiesel, CNG, LPG and Hydrogen fueling, as well as a complete portfolio of solutions for above ground storage tanks.

Retail Fueling Homepage