CASH ACME WATER PRESSURE RELIEF VALVE: The Cash Acme EB75 FPT x FPT Pressure Regulating Valve features an innovative design that offers the performance of a high-end cartridge valve at the cost of a traditional regulator COMPATIBLE IN TIGHT SPACES: The pressure valve regulator is ideal for use in tight spaces and can be installed in wet lines; not recommended for use in potable water applications EASY TO USE: This push-to-connect water pressure regulator reduces the number of parts allowing for quick and easy repair or service LEAD-FREE: The water control valve is constructed with durable lead-free stainless steel for long-lasting reliability SPECS: This 1/2 inch water pressure regulator valve can withstand an adjustment range of 10 to 70 PSI and is compliant with ASSE standard 1003 and CSA standard B356