This low-profile dome loading unit provides a simple, safe, and effective solution for remote control of high-pressure regulators in a compact and robust design.Its dual-piston configuration delivers precise pressure control up to 4000 psig (276 bar) with dome pressures as low as 36 psig (2 bar), all within the smallest footprint in its class.Based on the proven PR-59 Series, the regulator is fully constructed from 316L stainless steel for excellent corrosion resistance. A precision piston sensor ensures high sensitivity and repeatability, while the stainless steel dome with a freely rotating inlet ring allows easy installation and reliable leak integrity.