RegO, part of OPW, recently launched the SSA3218F Series 3-in. Single Flange Interval Valve.
The new stainless-steel internal valve, which is available now, is designed for use in LPG and NH3 loading and unloading activities for bobtails, transport trucks, nurse tanks, and liquid-storage plants and terminals, RegO reported.
The SSA3218F valve can be actuated manually, via remote cable or through many types of actuators, which are sold separately. The unit’s cam-type roller openings provide “decades” of dependable, low-maintenance service life.
Other features and benefits of the SSA3218F valve include:
Liquid cannot be trapped between the outlet of the valve and downstream shutoff valve, with no need to install a hydrostatic relief valve
Stainless-steel body, stem, seat, and springs that increase service life even when used in the harshest operating environments
Nitrile seat disc and PTFE stem seals
Packing that can be easily serviced because the piping does not have to be disconnected in order to remove and repack the stem
A high-flow design that helps prevent pump cavitation and efficiency loss, resulting in optimized time and cost
Built-in excess-flow valve and shear studs that meet or exceed industry safety standards
Maximum allowable working pressure up to 400 psig (27 bar), with a temperature range of minus-40 degrees Fahrenheit to 165 degrees F
