CASH ACME WATER PRESSURE RELIEF VALVE: The Cash Acme FVX 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 DURABLE: This female inlet relief valve is made with a lead-free bronze body that provides strength and durability COMPATIBLE IN TIGHT SPACES: The pressure valve regulator is ideal for use in tight spaces and can be installed in wet lines CERTIFIED: The FVX Temperature and Pressure Relief Valve is certified to be lead-free in accordance with NSF 336; compliant with ASSE standard 1003 and CSA standard B356