Radium Engineering DMR-RA Direct Mount Fuel Pressure Regulator, Green - 20-1623-01

Radium Engineering 20-1623-01 DMR-RA Direct Mount Regulator (DMR), 8AN ORB, green. A compact, adjustable EFI fuel pressure regulator for high-flow fuel systems.

• Tool-less pressure adjustment with a knob in place of the jam nut and set screw
• 1:1 rising rate vacuum reference with a 360 degree swiveling, double O-ring sealed port
• Single stainless steel return orifice for laminar flow and stability
• Two 1/8 in NPT side ports for a gauge, transducer or temperature probe, with two PTFE plugs included
• Inlet: female 6AN ORB with a swiveling 8AN ORB adapter included. Return: 6AN ORB with a 90 degree swiveling 6AN male fitting included
• Minimum pressure 18.5 psi (1.3 bar). Maximum pressure depends on the pump relief valve or fuel pump controller current limit
• Mounts directly to any 8AN ORB port, common on Radium fuel rails, with the included adapter. Remote mounting is possible with kit 20-0624
• Suitable for unleaded, leaded, oxygenated and premixed gasoline and alcohol blends including methanol, ethanol and E85

Included

• Main rotating assembly
• 5mm barbed vacuum fitting
• Vacuum plug fitting (for returnless systems)
• 1/4 in push-to-connect vacuum fitting
• 3AN male vacuum fitting
• 6AN male swivel for the return line
• Swiveling inlet fitting for 8AN ORB fuel rails
• PTFE-impregnated 1/8 in NPT plugs (x2)

Fitment

• Universal. Mounts to any 8AN ORB port. (Source: Radium Engineering)

Resources

• Radium Engineering product page
• Radium installation instructions (PDF)

Contact us if you are unsure of fitment or Size HERE