The Watts M 174A 1-1/2" 125 Psi Pressure Relief Valve is a high-quality valve designed for use with water. The valve is made of durable bronze material and has a manual operation. With an inlet and outlet diameter of 1 1/2 inches, this relief valve is suitable for a wide range of industrial and commercial applications. Manufactured in Canada, this valve provides reliable performance and efficient pressure relief for systems requiring up to 6,460,000 BTU/hr of energy. It is a trusted product for maintaining safety and functionality in various plumbing and hydraulic systems.
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