Powell Fabrication & Manufacturing, Inc.

Torque Limiting Valve Adapter - Railcar Unloading




Powell is the only manufacturer to offer emergency shutdown systems with pneumatic or electric actuators for use on either small containers (150 lb. – 1 ton) or large containers (such as 90 ton railcars). Powell has taken great care to design dependable systems that are convenient to use, powerful, versatile, and most importantly, reliable. We are proud to have developed valve closure systems superior to any other shutdown system available on the market.

Frequently Asked Questions About:

Ask the Engineer Archives

Available Systems

Compressed Gas Valves

Various Cylinder, Ton Container, and Railcar Valves compatible with both Electric and Pneumatic actuators.  More...

UL-CUL Approved

Powell Valve Closure System control panels (UniPro family, MaxPro™ RA & E-Pro®) are listed by Underwriters Laboratory to UL 508A for Enclosed Industrial Control Panels. Panels are listed by Underwriters Laboratory bearing the UL & CUL mark for use in the United States and Canada markets. In applications where a CSA listed control panel in Canada is required, please contact Powell for further information.

Versión en Español

Can I use the Torque Limiting Valve Adapter on the UniPro™ R to open and close soft seat, low torque valves?

Answer:

The Torque Limiting Valve Adapter is designed to close valves only. It can be used on the UniPro™ R for that purpose, but it should not be used to open the valves.

UniPro R Side View

Back to Unipro FAQ


for 150 lb & ton Containers

for Railcars & Bullet Tanks

Other Safety Systems


© 2012 Powell Fabrication & Manufacturing, Inc.

Valid XHTML 1.0 Transitional