OPW offers a complete line of equipment for efficiently loading and unloading petroleum products, chemicals, and liquefied gases. As a qualified OPW Loading Arms distributor, Hemco Industries has designed many of our products to fit seamlessly with the OPW loading arm.

OPW Top Loading Arms

Top Loading continues to be an efficient and cost effective method of loading Railcar and Tanker Trucks. 

A top loading system provides sufficient horizontal range to reach the farthest compartment without re-spotting the vehicle as well as sufficient vertical movement and drop-pipe lengths to service vehicles of varying heights. Top loading can also be used for tight-fill and vapor recovery applications when used with specially designed and engineered components, such as vapor plates, tapered hatch plugs, and inflatable hatch seals.

Special top loading arms designs can also be supplied with a wide range of valves, fittings, and instrumentation equipment.

Hemco and OPW have a long established reputation in the petroleum, chemical and food industries for providing effective loading and unloading systems for the safe and efficient handling of liquids. Hemco can work closely with you to design the best system for your application. 

Hemco Industries appreciates the opportunity to bid for your business - To receive a FREE quote on your equipment needs, simply fill out our online Request A Quote form.

To talk to a safety specialist and Hemco representative about OPW loading arms, or any of our other turnkey safety products, give us a call at 713-681-2426 or toll free at 877-394-3626. If you'd prefer, you can always send us an email or fill out our Contact Form and a Hemco representative will get in touch with you shortly.