MISL Energy

Dresser manufactures two types of regulators Flowgrid® and FlowMax® pilot operated pressure regulators.

The Flowgrid® Regulator is a flexible element (or "boot") style regulator designed to control gases or liquids.

The FlowMax® regulator combines high capacity with a low minimum differential. All valves incorporate top-entry design for ease-of -maintenance and the accurate Series 20 Pilot regulator which features a removable cartridge or Body-Insert.

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 & Buttweld end conections.
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 conections.