Nippo Valve

Nippo Valve Co., Ltd. is a Japanese manufacturer of water supply equipment and valves serving municipal and building water systems. Its product portfolio covers buried water service products, meter bypass units with emergency water supply functions, low pressure-loss backflow prevention units, cabinet-type collective meter units, pipe shaft meter units, air inlet and exhaust valves, reducing valve units, saddle-type tap connections, stop valves, bronze gate valves, fittings for polyethylene and stainless steel piping, freeze-proof hydrants, faucet pillars and related products.

Many items conform to JWWA and other waterworks standards, and the company also develops original products for Tokyo metropolitan applications, including emergency supply units using standard fire-service couplings. Nippo Valve supports utilities and contractors with approval drawings, CAD data and catalog downloads, and maintains close ties with Japanese water industry associations and related public institutions.