CASH ACME WATER PRESSURE REGULATOR: The Cash Acme FVMX Male Inlet Pressure Regulating Valve features a modular cartridge design that offers the performance of a high-end cartridge valve at the cost of a traditional regulator EASY TO USE: This push-to-connect water pressure-reducing valve features an innovative design that reduces the number of parts allowing for quick and easy repair or service COMPATIBLE IN TIGHT SPACES: The pressure valve regulator is ideal for use in tight spaces and can be installed in wet lines LEAD-FREE: The water control valve is constructed with durable lead-free stainless steel for long-lasting reliability CERTIFIED: The FVMX Temperature and Pressure Relief Valve is certified to be lead-free in accordance with NSF 332; compliant with ASSE standard 1003 and CSA standard B356