Senior Flexonics Pathway

Senior Flexonics Pathway is in the final testing stage of five 16’ square Flex-Seat guillotine dampers heading to a large power station in New Mexico.

These guillotines have blades fabricated from solid C276 nickel alloy due to the corrosive application, and will...

Cheers to better times ahead for 2021!

Best wishes to you and your families for health and happiness in the coming year.

Happy Holidays from the whole team at Senior Flexonics Pathway!

An FCC catalyst standpipe can be a challenging application. This 88” diameter unit required 8” thick refractory, and incorporated numerous recommended design concepts that are commensurate for the application and the design conditions, 46 psig/1100F.

To ensure long lasting reliability, this 56,000#...

Senior Flexonics Pathway can design louvers that provide 100% isolation, providing a cost effective duct isolation solution, with many other design benefits when compared to a classic guillotine damper. Contact us for details on how our designs can benefit your facility today!

These galvanized slide gate dampers are heading to Texas for a large petrochemical facility turnaround in Texas.

We know extreme environments. SF Pathway can provide specialty coatings based on the specific needs of your plant.

At SF Pathway, we specialize in heavy duty, critical services.

These 42” diameter units are for a hydrocarbon service design for 425 psig and 340F, and are utilized to reduce stresses on compressor intake and discharges at a Polyethylene (PE) plant.
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At Senior Flexonics Pathway's facility in Lewiston, Maine, we've added new metal bellows forming capabilities.

SF Pathway was recently awarded a contract for 228 expansion joints from a leading HRSG manufacturer for a project in Alabama. These metal expansion joints vary in...

This hexagon shaped damper solved a unique problem for a large chemical manufacturer who had large amounts of particulate in the bottom of the duct. Made from all stainless, and with Flex-Ledge perimeter seals, this damper will provide high sealing performance for years to come....

SF Pathway just recently completed another small diverter damper and fabric expansion joints for a combined heat/power project for a large university on the west coast.

SFP has been providing these small diverters for over 40 years, and continues to be one...

One of the tenets of Senior Flexonics Pathway is investing back into our capabilities. Our facility in Lewiston, Maine has just commissioned three new metal bellows punch forming machines.

These three additional machines supplement the existing capabilities and capacity of the Lewiston...

Of these four assemblies, for a Styrene Monomer process, three of them operate in the high temperature, creep range region.

For various reasons, some of the weldments must be locally PWHT as a complete finished assembly. The conditions surrounding the 72” dia...