Maxitrol 2" Lever Acting Regulator w/ OPD (2,250,000 BTU)

2" Lever Acting Regulator w/ OPD (2,250,000 BTU) Product Description Maxitrol’s 325-L Series line pressure regulators with OPDs are for use on piping systems up to 5 psi. The regulator reduces pounds pressure to a level within the appliance or equipment’s operating supply range. The line regulator is located upstream of equipment already fitted with an appliance regulator.