Salt Lake City based Mooney Controls was founded in 1984 by Dick Mooney, a mechanical engineer with over 25 years experience in industrial controls and the natural gas industry. The Flowgrid® Regulator he developed is a patented, pilot-operated pressure regulating valve for both gases and liquids, and is now known for its unparalleled high performance, ease of maintenance, low minimum differential, reliability and versatility. The Flowgrid® is now available in sizes 1" through 12" with over 100 different end connection options.

In 2000 Dresser Mooney Controls introduced another innovation; the FlowMax® Regulator. The FlowMax is a pilot-operated regulator that offer bubble tight shut-off at all pressure drops and full capacity even at very low pressure differentials. The complete line is now available in 2", 3", 4" and 6" sizes.

	FLOWGRID (TM) An easy-to-maintain top-entry flexible-element regulator used in pressure and flow control applications. Available in sizes 1" - 12" ANSI CL 150-600 with FLANGED, FLANGELESS, SWE, NPT & Butt-weld end connections.
	FLOWMAX (TM) A high capacity top-entry regulator with a 3 psi minimum differential. Available in 2", 3", 4" and 6" sizes ANSI CL 125 FF & 150 RF with FLANGED & NPT end connections.
	FLOWTAP (TM) A high accuracy self operated regulator. Available in 3/4" and 1" sizes 1000 psig rated with NPT end connections.