Variety of pressure regulators including pressure reducing, back-pressure, high purity, two-stage, single stage, piston type and diaphragm type regulators. Material options include Brass, 316SS, N.A.C.E., and some exotic alloy configurations, with various internal material options to fit your high-pressure gas application. Pressure capabilities range from inlet pressures of 15,000 PSIG and outlet ranges as low as 2-25 PSIG.