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DW regulators were designed to be 100% compatible with ethanol based fuels. The corrosive nature of modern ethanol containing fuels will create significant issues for regulators that are not designed specifically for use in this environment. DW regulators utilize stainless hardware, nitrile-fiber diaphragms, anodized housings, and are of-course 100% brass free in their construction.
DW regulators incorporate several design features that allow precision pressure adjustment ranging from 30-100 PSI. The ball-bearing adjustment mechanism combined with a 2 psi-per-turn pressure ratio makes dialing in your desired target pressure an easy task. In addition, the massive 45mm diaphragm maintains that set pressure with unrivaled accurately.
DW offers their adjustable fuel pressure regulator in 2 different sizes. The DWR1000 is designed for 300-1000hp and features -6 ORB inlets and outlets. The DWR200 is designed for 750-2000hp and features -10 ORB inlets and -8 ORB outlet. Both regulators feature a multi-positional mounting bracket, integrated 1/8” NPT gauge port, and semi-compact 60mm footprint for maximum installation flexibility. A 0-100psi pressure gauge is also available.
Deatschwerks Manufacturer's Warranty