Cash Acme 2870SF 2273 Pressure Reducing Valve

Cash Acme 2870SF 2273 Pressure Reducing Valve is a 3/4-inch NPT‑threaded pressure regulating valve designed for residential and light commercial water service lines. It reduces incoming supply pressure to a downstream setting, helping protect piping, fixtures, and appliances while maintaining adequate flow. This model is part of Cash Acme’s line of threaded pressure reducing valves, intended for easy installation on standard piping networks, including copper or iron systems. Typical applications include domestic water service lines, booster-pump installations, and boiler make‑up or feed setups where steady downstream pressure is essential. When selecting this valve, ensure proper thread compatibility and confirm the downstream pressure range matches your system requirements. As with other Cash Acme PRVs, the 2870SF 2273 comes from a family that offers multiple sizes and configurations to suit different pressures, materials, and installation environments.