Metal 1/2" Pumps
Metal 1/2" Pumps are a category of robust, small-bore industrial pumps designed for general-purpose and high-duty service involving water, oils, coolants, and mild chemicals. Characterized by their 1/2-inch NPT connections and construction from durable metals like cast iron, bronze, or stainless steel, these pumps are engineered to handle higher pressures, temperatures, and mechanical stress than their plastic counterparts. Common configurations include close-coupled end-suction centrifugal pumps, gear pumps for viscous fluids, and small diaphragm pumps, all offering reliable performance, long service life, and resistance to wear in demanding environments.
These pumps are the standard for applications where structural integrity, thermal stability, and fire safety are critical, such as in hydraulic units, machine tool coolant systems, fuel oil transfer, industrial pressure washers, and boiler feed systems. The metal construction ensures compatibility with a wide range of non-corrosive industrial fluids and provides the strength needed for continuous operation. Their versatility, durability, and standardized connection size make them indispensable components in manufacturing, automotive, marine, and facility maintenance operations.