California regulations lead to low-emission retrofits, new equipment
September 16, 2014 By Brian Richesson
New emissions regulations taking effect in California have forced the propane industry to react quickly and fast-track the…
Read More Residential regulator performance optimized
October 15, 2013 By LPGas
Bergquist Inc. showcased Marshall Excelsior Co.’s new Excela-Flo residential regulators at its annual open house in Toledo, Ohio.
Read More Michigan marketers invited to tour new flow test laboratory
April 5, 2012 By Kevin Yanik
Michigan Propane Gas Association (MPGA) members are invited to tour Marshall Excelsior Co.’s flow test laboratory at 10 a.m. May 3 in Marshall, Mich.
Read More Back check feature available on valve line
February 24, 2009 By LP Gas
Marshall Excelsior introduces its integrated back check feature, now available on the company’s full line of 2-inch full port globe and angle valves.
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