Custom Loading Arm Solutions

OPW Engineered Systems takes pride in its ability to custom-design and manufacture loading arms for specialized applications. With our extensive experience, it’s likely our engineers already have solved most situations you may encounter.

In order to design a loading arm for your application, we consider the following:

  • Liquid product to be handled (Temperature & Pressure)
  • Type of tank or container to be used
  • Flow rate
  • Adequate capacity without excessive pressure drop
  • Physical facility dimensions and limitations
  • Adequate horizontal and vertical range
  • Ease of operation
  • Ease of maintenance
  • Special requirements
  • Cost
Within the limits of design and functionality, nothing is too special. As industries have become more aware and responsive to environmental issues, loading systems offer a sound solution to the extremely critical process of transferring hazardous products from bulk storage tanks to rail or road vehicles. All units can be factory pre-assembled and tested, and all OPW Engineered Systems products are built to the highest quality standards.

Recovering vapors while top loading your transports
Vapor recovery
Recovering vapors while top loading your transports
steam jacketed loading arms
Steam Jacketed Loading Arms
For those applications involving heat
pneumatically actuated arm
Pneumatically Operated Loading Arm
Pneumatically Operated Loading Arms- Hi-Load Capable, Easiest operation

ByPass Loading Arm
Bypass Loading Arm
For handling extremely corrosives
Drum loading arm
Drum/Tote Loading Arms
Improve your Drum/Tote loading